Someone just gave me some pot -- I buy good stuff from him and this is just leaf and trim that he let me have for free. Unfortunately, it has a very unpleasant odor, not like the stuff I have bought, and also it seems to be moldy. What does the smell indicate? It's a very skunky smell. The bud he sold me before has a nice healthy green smell. Is smoking moldy pot OK? I tried some of it and it seems to be pretty potent. Since I mostly use pot for my medical condition I want to make sure it's OK.