Soooo how fucked am I if I eat pizza?

I’ve had no reaction to food so far but I’ve been taking it slow. Highest I’ve gone is 15 g fat in a meal. No reaction. If I eat a couple of pizza slices, will I be in pain? Or just maybe need to go to the bathroom a lot? I’m dying to push some boundaries with food but I’m also super nervous. I don’t know how it feels to eat too much

ETA: 2 weeks post op

ETA2: ate half a slice, waited 15 min, ate half a slice, waited 15 min, etc. ate in total 2.5 slices and had no issues!