This past semester, I tried the following stims: Cocaine, Amphetamine, Dextro/Lisdexamphetamine, Methamphetamine, 4-meTMP.

My big lessons are:

1: Street amphetamine is meth.
2: Don't dose in the afternoon unless you have benzos on hand.
3: If you need benzos to sleep, you'll be high in the morning when it wears off.
4: Hydration, caffeine, tyrosine, protein, and sober exercise improve all experiences.
5: The "baking soda tek" makes your shit last for 16-48 hours, and nukes tolerance.
6: Vitamin C cranberry juice can help with a comedown.
7: Working out while on stims is not a good idea.
8: Alcohol Stims = sobriety, not more fun.
9: Stimfap, rec use reduces productivity potential.
10: DXM is insane potentiator, tolerance reducer.
11: Amphs/Phenidates/Coke all have cross tolerance.