2D Shooting right only. Doesn't flip direction with character

Hi,

My situation is that I have a 2D platformer. The shooting works, but only towards the right direction. I have attached the script to a empty game object to position the shooting position exactly to where I want. I have tried several ways; trying to add another direction and trying to flip the child, all which I couldn't do.

I have 3 different scripts that I use to do this...

My First:

 public class InfitityMovement : MonoBehaviour {
 
     public Vector2 speed = new Vector2(10, 10);
 
     public Vector2 direction = new Vector2(-1, 0);
     private Vector2 movement;
 
     
     // Update is called once per frame
     void Update () {
         movement = new Vector2(
             speed.x * direction.x,
             speed.y * direction.y);
     
     }
 
     void FixedUpdate()
     {
         // Apply movement to the rigidbody
         rigidbody2D.velocity = movement;
     }
 }

The Second:

 public class PlayerShooting : MonoBehaviour {
     
     public Transform bullet;
 
     public float shootingRate = 0.25f;
 
     private float shootCooldown;
     
     void Start()
     {
         shootCooldown = 0f;
     }
     
     void Update()
     {
         if (shootCooldown > 0)
         {
             shootCooldown -= Time.deltaTime;
         }
     }
 
     public void Attack(bool isEnemy)
     {
         if (CanAttack)
         {
             shootCooldown = shootingRate;
             
             // Create a new shot
             var shotTransform = Instantiate(bullet) as Transform;
             
             // Assign position
             shotTransform.position = transform.position;
             
             // The is enemy property
             ShootingControl shot = shotTransform.gameObject.GetComponent<ShootingControl>();
             if (shot != null)
             {
                 shot.isEnemyShot = isEnemy;
             }
             
             // Make the weapon shot always towards it
             InfitityMovement move = shotTransform.gameObject.GetComponent<InfitityMovement>();
             if (move != null)
             {
                 move.direction = this.transform.right; // towards in 2D space is the right of the sprite
             }
         }
     }
 
     public bool CanAttack
     {
         get
         {
             return shootCooldown <= 0f;
         }
     }
 }

Lastly...

 public class ShootingControl : MonoBehaviour {
 
     public int damage = 1;
 
     public bool isEnemyShot = false;
 
     // Use this for initialization
     void Start () {
         Destroy (gameObject, 10);
     
     }
 }

I have tried playing around with the transform.right section, didn't work. I tried changing the Vector2 direction variable to different numbers, didn't work. Ive just been clueless all day!