I hadn't ever smoked weed until about 3 months ago, at which time I smoked it pretty much every day for a month (yeah I liked it ). Anyways haven't had access (or money) for it for the last 2 months or so... But I still get these slightly odd physical sensations that I had much more strongly while high. Basically when I touch things (ESPECIALLY my own body, like rubbing my head, nose, ear whatever) it feels kind of desensitized... sort of like that feeling you get when they numb part of your mouth at the dentist. Not a biggie or anything, just a bit odd. Maybe it's all in my head lol.
I was on for Bruproprion at the time (not anymore)... for that entire month basically. Doubt that could be it though. Weird.
I think you had a stroke. Yes, I think it's all in your head. I think you are just more aware of it now that you have fixated on it.
Only time that really happend to me was early in my smoking. Well, and when I ate a bunch of very strong brownies.