So I've done some good things (well one) in that I started working out. It has been a while since I last worked out routinely. I started it last Saturday and have gone 1-2 hours every day except Tuesday and today. I will be going again tomorrow. However, I'm feeling really tired. I know that it is good for me to work out, but that I also probably started by jumping in instead of dipping my toes in. What I am trying to figure out is if my exhaustion I am feeling is a new bout of depression coming on or a regular reaction to exercising. I'm also having some depressed thoughts about being lonely and not cared about. About not getting support when I know that I'm not asking for it. Is this exhaustion because I'm working out or because my depression is back? Any suggestions on how to tell? Thanks.