i Agree Cali, i weight trained myself to 14 stone from 10 , then took pills, like you say 5-6 in a night , sometimes id take 8-10 , after 8 months of weights and eating to gain weight , then i lost 3 half stone of it in 3 months with takin pills every weekend.
So yea they fuck your body and your mind up !!
Proper laugh when ya takin them though , and the trips , woo, makes you laugh when you think about it on a str8 head !!