Just curious if any one else has reacted this way...I recently replaced the "E" in my ECA stack with Yohimbe (2000mg cap) Ephedra was 250mg. It hits me like a train: sweats, jumpy, but noticable results on the fat burning side. Also has mild libido-enhancing effects as well. Is this due to the dosing difference (was taking the ECA stack befor AM cardio and again around 1pm), can't take the Yohimbe more than once daily first thing in the AM. I just find for me its REALLY intense, wondering if anyone else has had the same results? And yes, I have stopped spelling it "yohimBINE". Doh.