hey guys i'm kinda new to weed and this forum etc, but it was my 6th or 5th time yesterday and i smoked quite a bit. I still felt high this morning after 9 hours sleep but thought it should wear off. It hasnt still and i still feel it a good 27 hours later; mainly a body buzz. Any help?

On a side note i could do with some help, at school i started feeling weird, and then i got the same body buzz from weed and felt properly high for a good 3 hours without taking anything though! i was rolling a few joints the night before so could that of done anything?
Thanks