damnit i can't edit now..oh well and yea i have done it..... be really prepared and have a loooooooong time to yourself..... because this all depends on your system but it takes a great deal of extra time to hit it's peak..... because of the coating..... i think it's somewhere between 4-8 hours for peak effect and the whole high (including going up and coming down) last like 12+ hours.... but since it is an extended release drug i would suggest probably doing it less than once a week (once a week having been said that is the most you should trip on regular dxm) because i'm not sure if it stays in your system longer or not...

grrr it'll let me edit this post but not the last....good thing tho i cuz i screwed up bad with my sentences....ahh the joys of weed