Today I Had On A Pair Of Tight Jeans But

today i had on a pair of tight jeans but it didn't bother me until around 2:30 pm. when i got to work at 3:00pm i took the tight pants off & lose pants. my stomsc was still bothering me afterwards & i work at a daycare. & someone had a bowel movement & the smell of it made my stomach squeeze & i threw up. afterward i had a bowel movement & my stomach is still not relieved. so does my stomach hurt from tight pants or a virus