Hello Steph!
I get the hiccups a little bit after I get full and when I realize I'm eating a bit too fast. If it gets to that point I just stop myself and save whatever is left for another time. It's just not worth getting sick over..ya know? It'll always be there later if I'm still hungry. Although it's definitely not a fun feeling at the time, it works as a painful reminder that I can't eat as fast and as much as I did before which is what I did this for in the first place, right? Haha.