im a pot & cigarette smoker and i think that both of these are bad for bone growth during LL.
i think they are bad because ive been smoking and doing drugs since i was 16, and i think they stopped my growth. At that age i had just hit a growth spurt and i started doing drugs and i didnt grow an inch since then. I know because i bought a bathing suit when i was 16 and its still fits me like then. i was 5,8 at 16 and im 5,8 at 24.
pot, cigarettes, booze and big amounts of coke, and X, ketamine, LSD...all of these combined with scarce nutrition ( i skipped from 16 to 22, because i would keep my lunch money to buy drugs) are the reason im 5,8.
ive noticed that all my friends that smoked pot are shorter than their brothers that didnt ( couple inches)
ive actually quit with cigs some weeks ago, im only on pot now.. it was very difficoult. now ill quit pot too because i want to have LL this year, probably internal femurs with guichet because i cant do tibias they re too long