usual the meds givin after something like that require you to eat before taking them i find if i drink a lil milk and snack on some cheesenips i dont feel so nausious/woosy.. also it might be that you have too much liquid in you band, when was your last fill and did the probs eating happen around then or more around the pain meds?? email me back.. i wanna here whats goin on, jeska