I have been using for about 3 weeks now, and was liking the pumps and energy i had at the gym. But recently i have had stomach pain, bad bloating, and bad diarrhea. I thought that i had food poisioning or something, but after a week of this i went to the doctor and she gave me an antibiotic thinking it was an intestinal infection. well i stopped using it for a few days while on the medication and seemed to be getting back to normal. well started back up yesterday with no xplode and now im getting my stomach pain and diarrhea again. anyone else have this problem? I like the product and it sucks i will probably have to stop using it.