DID MY STOMACH FINALLY ADAPT!? yeah?

Your stomach was probably just not used to all the grease! Take it easy on the greasy things because it sounded like you had a whole lot of greasy things the first time you tried to see if your stomach changed or whatever. Because you have been being so good to your body in the last few weeks your body was probably not used to all that yucky stuff. Don't cheat, keep up the good work!!