i use cannabis myself it started as recriational use but has become very uselfull for pain releaf i love the stuff but i still dont know if i can say yes to the question in hand. u see there are no short term side affects of cannabis use but long term there is a long list my mind is mush and im very paranoid and scitaphrenic dont know if thats spelt write but ha well any way its not legal and it dont stop nuthin