2D Jump AI Help

I have a 2D mob ai jump script that if the player is higher than the mob, the mob will jump. But I have a problem where it wont stop jumping so it just flies away to space.

 private var Player : Transform;
 var JumpPower = 150;
 var JumpTrigger = 1;
  
 function Start(){
     Player = GameObject.FindWithTag("Player").transform;
 }
 
 function Update(){
     //Jump AI
     if(Vector2.Distance(transform.position, Player.position) > JumpTrigger){
         Jump();
     }else{
         //rip
     }
 }
 
 function Jump(){
     rigidbody2D.AddForce (Vector2.up * JumpPower);
     yield WaitForSeconds(2.0);
 }