Vector3 wont move to right position

I tried to make a ui image move to a certain position if its clicked and then move back to its original position if its clicked again but when i click it, It goes to the completely wrong position. Anyone know the solution?Heres the script:

using UnityEngine;

using System.Collections;

using UnityEngine.UI;

public class ObjectiveScript : MonoBehaviour {

 public GameObject objectives;
 public Transform end;
 public float smoothTime = 0.3F;
 private Vector3 velocity = Vector3.zero;
 bool move;
 int movs;
 void Update () {
     
     if (move == true){
         Vector3 targetPosition = end.TransformPoint(new Vector3(0, 0, 0));
         objectives.transform.position = Vector3.SmoothDamp(transform.position, targetPosition, ref velocity, smoothTime);
     }
 }
 public void Movement(){
     movs += 1;
     if (movs%2 == 0) {
                     move = false;
             } else {
                     move = true;
             }
 }}