Situation: I had to get tested for a genetic disease (Factor V) and came up positive on not just that, but two other blood clotting diseases. One of them might be a false positive because bloodwork for that specific disease is not very effective. I was told that I would most likely have to take blood thinners for the rest of my life. Problem: I want to continue smoking marijuana, but it seems to be a blood clotter. Any advice? Another Question: If I had to take the blood thinner, would smoking put me more at risk? Obviously, I'm not planning on stopping, but I just want to make sure I'm not signing a certificate of death.