Wincymixx

You're eating fewer calories than what a small child requires. Of course you're not going to have enough energy to work out. Lift some weights. Add a couple of jacket potatoes topped with cottage cheese and/or tuna after your workout on top of the food you already eat and you'll feel much better and your body won't be…

Ditto on packing on muscle. If you don't already lift heavy, then you'd better start. You'll be surprised at how much heavier you can be when your body is denser with muscle. Plus, you'll get to eat more instead of starving to maintain.