hi i have the exact same problem i cant believe other ppl have this retarded problem!!! y were we born like this lol? i have exams in a couple days and was wondering if charcoal tablets or the lieks could be recommended before an exam?? during exams are the worse the stress gives me the gas which in turn causes MORE stress of the noises etc whilst sitting in a quiet exam room surrounded by ppl which is an abolute nightmare. Will charcoal tablets have side effects??