I’m now in the emergency room waiting for over an hour. I’ve been having knee problems for the past few weeks. Ow I can’t stand or move my legs. They had to wheel me out in a wheel chair. I don’t know what to do. This is my worst nightmare. I have no one to help me with the birds. I can tell you right now I’ll be in the emergency room waiting for probably the next five hours. I am in a lot of pain.