I am overly sensitive (emotionally especially) as well. All my friends are always telling me "stop being so sensitive!" I take everything to heart. I am sure this is related to my IBS. Sometimes my sensitivity makes me feel guilty about things I can't control and I think this is also related to my IBS. Im also very sensitive with clothes too, if I am not comfortable, sometimes I get a stomachache from that alone. Im also the same with crowds and especially loud noises! I can't stand noise. Makes me anxious.