I have IBS, I get trapped wind very often. I have had this problem for years, smears are all fine, no other problems so this is not a worrying symptom but a horrible thing to live with.
It doesn't matter what position we are in but 9 times out of 10 I wake up the next day bloated and suffer with really bad gas pains and it can last for two days.
Meds have never really helped either. I get trapped wind after eating a meal at times but knowing you are likely to be in pain the next day doesn't really make me want to have sex much.
I have two family members with IBS who suffer like I do after sex as well, so I just wondered if anyone can relate to it or have managed to find things that help? We try to stick to the missionary position as this is the position that causes me the less pain.