I had an injury when I was very young. It wasn't a huge deal back then, but the older I get the more trouble it causes now. The "medical industry" would have me taking ever increasing amounts of their dope! They are not interested in trying to do something about the problem just treat the symptoms. Small amounts of marijuana throughout the day is able to help with my problem but without destroying my liver and other organs. Finding a proper dose has been difficult. It's all trial and effort.