I usually take MDMA about once every 10 weeks and I get a great effect from one or two pills. I usually drink alcohol every few weeks when I go to clubs but I no longer enjoy it so I am thinking of replacing it with amphetamine. I have never taken it before (unless it was sold as Ecstasy, I'm not entirely sure) but I have researched it and I reckon I know what I'm getting myself in for but I've got a few questions. Is it a drug suited for your average saturday night in a club rather than special occasions? can you build a tolerance to it quickly if you do it every few weeks and will that tolerance also carry forward to mdma since they are similar drugs? I want to save mdma for the bigger events like music festivals and keep my tolerance low. Also do you get the same body rushes and feeling of adrenaline with speed? that's probably my favorite thing about mdma