sorry to hear that, mine has been doing it too recently. talk about
paranoia, everytime I think I smell something, I run into the bathroom to check it out. I have had crohns now for 25 yrs and I never get used to this thing. I am always afraid to make plans, because I never know if the bag may need to be changed. It's not easy, I feel for you. Like you I am just venting too. I never where my shirt tucked in anymore because my bag always fills up with air and puffs out, therefore I always wear my shirts out. I really hate that look, but what can you do.