I've been experiencing rashes for about 3 months now, when I went to the doctor and told him that I smoked pot everyday, he said that I was allergic to pot. When he took a biopsy of my face it came back contact dermititus. But I don't get a rash from touching or eating it. So I stopped smoking for 2 months and I'm still experiencing rashes, but I don't have any breathing problems when I was smoking. Now when the doctor took a biopsy of my face, it's still contact dermititus. I'm very upset about not being able to smoke, so does this mean I really am allergic, or can I still smoke?