Most people lose weight when they start this, because of the diet and also just because of body changes due to the dying candida. I lost 20 lbs really quickly, which I didn’t need to lose at all – I have always been pretty slim – but now that I’m 4 months in, I’ve gained a bit of it back, probably 5-8 lbs. Your body will naturally adjust to where it “should” be when you’re eating healthy and not full of things wreaking havoc with your insides.
Also, I echo Raster – definitely ease up on the working out while you go through this. You want all hands on deck to get the candida out and heal you up…don’t need to spend your limited resources on building muscle right now.