Sometimes I feel down for no particular reason. It may be because I need to excercise more and eat healthier, so Subway for lunch it is! I need to start going for walks after work, even just half an hour around the park. I have no excuse now that I finish at 4pm. I am sure I will feel better once I get into a routine, but at the moment I just feel so crap. I wish it was hometime so that I can go home and have a glass of wine!