Just had some beets and vegetable casserole with salmon from a grocery store. Going for a walk but I might lie down before. I'm so tired and feel like I haven't slept in years. Is it normal to feel this tired? I have been walking alot everyday. I am going to walk in a little. No cravings for alcohol or cigarettes, and I am staying by myself but I need to do that now since I feel I need to take care of me.