public String useItem(int itemSlot)
  {
    if(inventory.hasItem(itemSlot))
    {
      if(inventory.getItem(itemSlot).getRoomUsedIn() == currentRoom)
      {
        String ret = inventory.getItem(itemSlot).getUsedDescription();
        inventory.removeItem(itemSlot);
        currentRoom.itemUsed();
        itemRemoved = true;
        return ret;
      }
      return "You cannot use this item here";
    }
    return "You don't have an item in that slot!";
  }