From what I've read on these forums it seems that you may have smoked some sativa strain.

It appears that sativa strains create an "up" or "trippy" high, whereas indica strains create an "narcotic" or "lethargic" type high. Perhaps its simply a strain difference that your body/brain doesnt necessarily like?

But then again you may have developed an allergy (since nothing is impossible and people can be allergic to things such as water or sunlight).
BioSci Reviewed by BioSci on . Weed allergies, how to tell? I have recently been smoking a lot. About 2 years ago i started smoking, and was fine with it, only smoking once a month or so. Now i just started to smoke every day. I recently got to the point were every single high, (the past 5) have become extremely trippy. To put it in one way, it was more intense then when i did shrooms. Last week i noticed a break out on my face, i thought it was posion ivy. I have been handling weed, but havent broken out from touching it. I am going to try the rub test Rating: 5