Hello, I have a 3 year old cat that has recently (within the past few months) become quite a whiner. About a year ago we began closing our bedroom door so that he could not come in while we were sleeping. He was fine with it for awhile. Now, he sits outside of our door and cries all night and bangs on the door with his paws. When we do open it to see what he wants he runs and hides. I'm not sure why he has suddenly started doing this, we've tried numerous things like playing with him before bed to tire him out, ignoring him, waking up and giving him attention, etc. I need sleep!!! Please help!

