Having trouble calling variables

Right now I am trying to create an rpg c# word game with windows forms to get familiar with the language. I have been stuck on this issue for a couple days now and cannot seem to get it working. I have a character creation form, which gets all the information (name, gender, skill points etc.). I have a reference class called "Player" which gets and sets all of the player variables and sets them to 0. I also have a second form which is going to be my main form that is bigger, will hold equipment, stats and other features, but when I have a test on form2, trying to set a label to a variable we took from form1, it returns 0. I have tried everything that I know and cannot seem to find the answer. I will attach all of the code that I have now.

Form 1 is KylesRpgGame

Form 2 is HomeScreen

Player entity is Player

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using Engine;

namespace KylesRpgGame
{

    public partial class KylesRpgGame : Form
    {
        Int32 remainingPoints { get; set; }
        public Player player1;


        public KylesRpgGame()
        {
            InitializeComponent();
            //Variables
            remainingPoints = 15;
            player1 = new Player();
            //
            //Attributes -> Lables
            lblStrengthPoints.Text = player1.Strength.ToString();
            lblAgilityPoints.Text = player1.Agility.ToString();
            lblIntelligencePoints.Text = player1.Intelligence.ToString();
            lblStaminaPoints.Text = player1.Stamina.ToString();
            lblPointsRemaining.Text = remainingPoints.ToString();
            //
        }
        private void btnStrInc_Click(object sender, EventArgs e)
        {
            if (remainingPoints > 0)
            {
                player1.Strength++;
                remainingPoints--;
                lblStrengthPoints.Text = player1.Strength.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }
        }

        private void btnStrDec_Click(object sender, EventArgs e)
        {
            if (player1.Strength > 0)
            {
                player1.Strength--;
                remainingPoints++;
                lblStrengthPoints.Text = player1.Strength.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }
        }

        private void btnAgiInc_Click(object sender, EventArgs e)
        {
            if (remainingPoints > 0)
            {
                player1.Agility++;
                remainingPoints--;
                lblAgilityPoints.Text = player1.Agility.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }            
        }

        private void btnAgiDec_Click(object sender, EventArgs e)
        {
            if (player1.Agility > 0)
            {
                player1.Agility--;
                remainingPoints++;
                lblAgilityPoints.Text = player1.Agility.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }            
        }

        private void btnIntInc_Click(object sender, EventArgs e)
        {
            if (remainingPoints > 0)
            {
                player1.Intelligence++;
                remainingPoints--;
                lblIntelligencePoints.Text = player1.Intelligence.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }            
        }

        private void btnIntDec_Click(object sender, EventArgs e)
        {
            if (player1.Intelligence > 0)
            {
            player1.Intelligence--;
            remainingPoints++;
            lblIntelligencePoints.Text = player1.Intelligence.ToString();
            lblPointsRemaining.Text = remainingPoints.ToString();
            }
        }

        private void btnStaInc_Click(object sender, EventArgs e)
        {
            if (remainingPoints > 0)
            {
                player1.Stamina++;
                remainingPoints--;
                lblStaminaPoints.Text = player1.Stamina.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }
            
        }

        private void btnStaDec_Click(object sender, EventArgs e)
        {
            if (player1.Stamina > 0)
            {
                player1.Stamina--;
                remainingPoints++;
                lblStaminaPoints.Text = player1.Stamina.ToString();
                lblPointsRemaining.Text = remainingPoints.ToString();
            }
        }
        private void btnTest_Click(object sender, EventArgs e)
        {
            //player.var = textbox
            player1.CharacterName = txtCharacterName.Text;
            //Get Gender
            if (rdoMale.Checked)
                player1.Gender = "Male";
            else
                player1.Gender = "Female";
            //Class
            player1.Class = cboClass.Text;

            //If name is blank or begin with spaces, return
            if(String.IsNullOrEmpty(txtCharacterName.Text) || txtCharacterName.Text[0] ==' ')
            {
                MessageBox.Show("You must insert a correct name. Names cannot begin with spaces.");
                return;
            }
            //if male or female is checked, return. If not 
            if(rdoMale.Checked == false && rdoFemale.Checked == false)
            {
                MessageBox.Show("You must select a gender.");
                return;
            }

            //Get class
            if (cboClass.Text != "Warrior")
            {
                if (cboClass.Text != "Hunter")
                {
                    if (cboClass.Text != "Priest")
                    {
                        MessageBox.Show("Choose a class.");
                        return;
                    }
                }
            }
            //Make them use all points
            if (remainingPoints > 0)
            {
                MessageBox.Show("You must use all your points.");
                return;
            }
            //Comfirmation Message Box
            MessageBox.Show("Your name is " + player1.CharacterName + "\n" + "Your Gender is "
                + player1.Gender + "." + "\n" + "Your Strength is " + player1.Strength + "\n"
                + "Your Agility is " + player1.Agility + "\n" + "Your Intelligence is "
                + player1.Intelligence + "\n" + "Your Stamina is " + player1.Stamina);




            HomeScreen next = new HomeScreen();
            next.Show();
            this.Hide();
        }
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using Engine;

namespace KylesRpgGame
{
    public partial class HomeScreen : KylesRpgGame
    {
        public HomeScreen()
            :base()
        {
            InitializeComponent();
            MessageBox.Show(player1.Strength.ToString());
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Engine
{
    public class Player
    {
        public string CharacterName { get; set; }
        public Int32 Strength { get; set; }
        public Int32 Agility { get; set; }
        public Int32 Intelligence { get; set; }
        public Int32 Stamina { get; set; }
        public Int32 StrengthModifier { get; set; }
        public Int32 AgilityModifier { get; set; }
        public Int32 IntelligenceModifier { get; set; }
        public Int32 StaminaModifier { get; set; }
        public string Gender { get; set; }
        public string Class { get; set; }      
        

        public Player()
        {
            Strength = 0;
            Agility = 0;
            Intelligence = 0;
            Stamina = 0;
            StrengthModifier = 0;
            AgilityModifier = 0;
            IntelligenceModifier = 0;
            StaminaModifier = 0;
            CharacterName = "";
            Gender = "";
            Class = "";

            Strength = Strength + StrengthModifier;
            Agility = Agility + AgilityModifier;
            Intelligence = Intelligence + IntelligenceModifier;
            Stamina = Stamina + StaminaModifier;

        }
    }
}