Yeah, I would stay away from it because pro hormones back then were worthless, only in the past few years they have gotten better, but then got banned. The old ones, and the new ones(m1t, etc) have some potential bad side effects. Many will argue that the sides are worse than regular AS, especially since people would buy them at health food stores, assume they were safe, and never think to have any ancillaries on hand. Personally, I can't say that m1t caused this directly, but when i was m1t for a few weeks, my left ear started ringing, it would last for hours, go away and come back. To this day, I still have issues with it(tried m1t over a year ago).