public Object get(int index){
		
		if(index <= 0){
			return null;
		}
		
		Node current = head.getNext();
		for(int i = 0; i < index; i++){
			
			if(current.getNext() == null){
				return null;
			}
			current = current.getNext();
			
		}
		return current.getData();
		
	}