how much is too much ephedra? im at 100mg/day now and i think im gettin used to it. i take 50mg when i wake up and 50mg preworkout and im not feelin the jitters anymore and my heart rate doesnt go as fast from when i started a month ago with just 50mg/day. would it be bad to jump to 125-150mg/day? im also not tryin to go back on clen, i cant handle the headaches on that stuff