Hey guys I've been taking 25mg E + 200 mg C pre workout for the past month. I THINK its losing its kick (might be caffeine tolerance), but the fat loss as we all know still runs in the background and its not something we're supposed to feel.. I know you shouldn't take more than the 25/200 at once, so if I want more from this dose would it be best to start benadryl and/or cycle off for a week..Is benadryl really as effective in re sensitizing the Beta-2 adrenoceptors as people claim? I'm only doin 1 dose a day and would prefer that THAT dose have the energy it gave me from day 1. Thanks in advance