Just a simple question....can bud go bad or expire? I just found an 1/8 in my closet that I had lost about 9 months ago. I remember this was some really strong stuff. Nonetheless, I noticed the smell has, somewhat, gone away. The bud still looks like bud, only alot dryer (from the outside). The Buds are still intact and nicely compressed and when I split one of the buds, the inner part of the bud still looked fresh and crystalized. It still smells like herb, but alot less stronger than when it was fresh. I'm just wondering if it's still safe to smoke. I actually smoked about half a bowl of it and it gave me a head change, but I'm not sure if I should smoke more of it.