Early FPS Style Character Controller (No mouse)

Hello,

So I am getting very confused with my code. Decided to pop it here to see if anyone can help guide me on where I screwed up.

The script I am battling with is: `

 using UnityEngine;
 using System.Collections;
 
 public class EarlyCharacter : MonoBehaviour {
 
     public float mSpeed = 3.0F;
     
     public float xAxisValue = Input.GetAxisRaw("Horizontal");
     
     
     // Use this for initialization
     void Start () {
     
     }
     
     // Update is called once per frame
     void Update () {
     
         float translation = Input.GetAxis("Vertical") * mSpeed;
         
         translation *= Time.deltaTime;
         
         transform.Translate(0, 0, translation);
         
         if(Camera.current != null)
      {
          Camera.current.transform.Translate(new Vector3(xAxisValue, 0.0f, 0));
      }
         
     }
 }

I am trying to have the horizontal axis control the players turning and the vertical axis control forward and backward movement. (Like Doom or Heritic character movement)