Okay am not sure how to explain, erm... okay i have left Galuf's castle and arrived at a place called the valley of dragons, I managed to get Golem and the bone mail and I continued up the mountain to were their is a tunnel which leads into a room with two floors I'am on the top floor and on the bottom floor I can see a switch I don't know how to get to the switch could you help? is that specific enough?