Character goes to wrong direction after being instructed to go to xyz

So here's a thing. We are doing a 2d game where we make a flag and character has to move to flag(ignore second target). But no matter where i click character goes only into one direction.
Anyone here know how to fix this? I'm beginner in unity and i spent 2 days trying to do this properly.
Here are codes:

Code (csharp):

1.  
2. using System.Collections;
3. using System.Collections.Generic;
4. using UnityEngine;
5.  
6. public class Flags{
7.  
8.     public float x;
9.     public float y;
10.     public float moveSpeed = 0.004f;
11.     public Flags flag;
12.  
13.     public float X
14.     {
15.         get
16.         {
17.             return x;
18.         }
19.  
20.         set
21.         {
22.             x = value;
23.         }
24.     }
25.  
26.     public float Y
27.     {
28.         get
29.         {
30.             return y;
31.         }
32.  
33.         set
34.         {
35.             y = value;
36.         }
37.     }
38.  
39.     public Flags()
40.     {
41.  
42.     }
43.     public Flags(float x, float y)
44.     {
45.         this.x = X;
46.         this.y = Y;
47.         Debug.Log("Stworzono flage");
48.     }
49.  
50.  }
51.  

Code (csharp):

1.  
2. using System.Collections;
3. using System.Collections.Generic;
4. using UnityEngine;
5.  
6. public class CharacterMovment : MonoBehaviour {
7.  
8.     public float speed = 1.5f;
9.     private Vector3 target1;
10.     private Vector3 target2;
11.     Flags flag = new Flags(0,0);
12.  
13.     void Start()
14.     {
15.         target1 = transform.position;
16.         target2 = transform.position;
17.     }
18.  
19.     void Update()
20.     {
21.  
22.         if (Input.GetMouseButtonDown(0))
23.         {
24.             float x = Input.mousePosition.x;
25.             float y = Input.mousePosition.y;
26.             Flags flag = new Flags(x, y);
27.             target1.x = flag.x;
28.             target1.y = flag.y;
29.             target1.z = transform.position.z;
30.         }
31.      
32.         if (Input.GetMouseButtonDown(1))
33.         {
34.             float x = Input.mousePosition.x;
35.             float y = Input.mousePosition.y;
36.             Flags flag = new Flags(x, y);
37.             target2.x = flag.x;
38.             target2.y = flag.y;
39.             target2.z = transform.position.z;
40.         }
41.  
42.      
43.  
44.         transform.position = Vector3.MoveTowards(transform.position, target1, speed * Time.deltaTime);
45.         //GameObject.Find("character (1)").transform.position szuka obiektu o nazwie character (1) i pobiera jego pozycje na osi xyz, jeśli jest takie samo jak target, czyli jeśli osiągnął pierwszą flage to idzie do drugiej.
46.     }
47. }
48.  

game is in 2d btw

 

Input.mousePosition is in screen space.
Transform.position is in world space

Try using camera.ScreenToWorldPoint to convert your input.mousePosition into a world space coordinate.

 

Thanks for help.
We solved this in this way:

Code (csharp):

1.  
2. using System.Collections;
3. using System.Collections.Generic;
4. using UnityEngine;
5.  
6. public class CharacterMovment : MonoBehaviour {
7.    
8.     public float speed = 5f;
9.     private Vector3 target;
10.     private bool collided;
11.     private bool condition;
12.  
13.     void Start()
14.     {
15.         target = transform.position;
16.     }
17.  
18.     void Update()
19.     {
20.  
21.         if (Input.GetMouseButtonDown(0))
22.         {
23.             target = Input.mousePosition;
24.             target.z = 22.1f;
25.             target = Camera.main.ScreenToWorldPoint(target);
26.             Debug.Log(target);
27.         }
28.  
29.         if (Vector3.Distance(target, transform.position) > 1)
30.         {
31.             transform.position = Vector3.Lerp(transform.position, target, speed * Time.deltaTime);
32.         }
33.     }
34.  
35. }
36.