I tried Adderall, Ritalin, DMAA, 4F-MPH and a lot other stims and combinations but every time the same problem : I don't really feel it kick in after however after 12 hours I feel small peaks with bruxism like the pill don't disolve in my stomach. However 1 time I eat a big junk food meal and took 2 AMP pills and felt something coming so I did some push ups and then OUAAAA it kickin so hard omg it was insane mental clarity, good feeling, even breathing, feeling the air was euphoric accompanied by a well being.

So after that I think that : I just felt amped one time, thought i had naturally high tolerance (lol) but how can it happen if I never felt regularly stimulated ?! Since a week I started digestive enzymes and I feel less bloated because I think my GI don't absorb amphetamine even very little, maybe my stomach is too alkaline, also when I took protein shake which make stomach acid I felt very nice stimulation from DMAA 5 years ago, maybe I gone wrong ? I haven't more ideas guys I just want to feel that again. I'm not a specialist so maybe I think wrong but every potentiation method had the same result (Naringin, tums...)