it's a good news man, thankGod the recovery phase just started, you don't have to bother yourself about weight loss wear something nice and just head out for a walk, let the breeze feel you, try as much as you can to fill your thoughts with good things. I personally believe healing is first psychological, just so you know your mindset has a lot to play, if you lay still on the sick bed it could overwhelmed you, but challenge yourself get up try to do things you couldn't will speed up the healing .....

stay strong buddy, you will overcome this one too...