Hi Lucy!
Your not alone, I too feel the same in the weekend after a hard week at job and school....sometimes even to do simple things seems like a burden.In those times I feel the same..like I'm losing my mind, wasting time like a fool, I get depressed and I believe that is a psychological thing caused by the fact that we get tired of being sick and fighting more or less in vain.I try to push me a little more not physically but especial mentally so I could still be positive.I think that in my case the depression is my biggest enemy, and the only thing that can help me is to try to laugh as much as i can.

Take care!
Manny
