Quote from: fractalglobal on March 23, 2013, 12:00 amEven before I started using SR I had been taking 30-40mg d-amphetamine daily for 5 years or so(14 years total usage, scaling dosages as I was growing up) which is about the equivalent of 80mg pure amphetamine(levo isomer is barely psychoactive if at all) or 90mg of boymaster/CC's speed. It never really occurred to me until now that this was a high dosage :o.Since finding SR, It's ramped up a bit, I probably do 120mg of racemic amphet per "day*", or if I have some meth I may smoke 50mg meth and 60-80mg amphetamine depending on if I feel like it.I've noticed that my tolerance seemed to have hit a ceiling(AFAIK this is impossible from a neuropharmacology perspective but its just my opinion based on observation) about 6-8 months ago, which is completely AOK with me! I havn't noticed any real worrying signs yet, and I do a checklist weekly based on long term amphetamine abuse symptoms.*I'm defining day as the period from when I wake up, to when I go to sleep, since I increased my dosage due to availability on SR, I have been avg'ing around 30 hour "day's"... I can't really decide if I want to respond to this or not, to be frank. I'll probably regret it later. I don't really like admitting how much I take. It's upwards of 5 grams (meth)amphetamine in varying combinations per week. I don't care to break that down to daily doses right now. Sometimes I go a full 2-3 days. Sometimes I go 20 hours -- it doesn't really keep me awake as well as it used to. Still, all that aside, my point is that my tolerance is still rising. It definitely is dramatically slower than it once was, and if I weren't paying close attention I might just overlook it entirely; but it's most certainly continuing to creep its way higher.And yes, I can definitely feel the toll it's taking on me. It's much slower than you might expect, but it gets more pronounced all the time. Still nothing obvious. But I can see it in myself: the way saying a word like "civilization," keeps getting harder as time goes on, for example. Little stuff like that.I've said it before and I'll say it again: I do not recommend this lifestyle. I sincerely don't. I personally don't think trying to be always-on is viable. But I've always been the kind of person who couldn't look over a cliff without wanting to just jump. I'm always pushing it further than I should. I suppose if you don't share that trait, your experience and mine have nothing to do with each other.So why am I trying it? That's in one of my posts somewhere or other if you actually care. Nobody should though, it's not terribly enlightening or anything.... you'll have to forgive my tone. I don't take anything to come down and it's past time to call it a day, it seems.