public void update(){
		lobsterTimer++;
		
		if(lobsterTimer >=0 && lobsterTimer < 50){
			x+=2;
			facingRight = true;
		}
		else if(lobsterTimer >= 50 && lobsterTimer < 100){
			x-=2;
			facingRight = false;
		}
		else{
			lobsterTimer = 0;
		}
		
		
		
	}