blacking out?

I've had headrushes (I think thats what they were called) before, where I've lost my vision, and had to stop for 2-3 minutes and let it pass. Thats all though, my other sences like talkings and moving were fine. On friday tho, after doing afew bowls w/ 2 friends with a pipe, we decided 2 hit the lung. (not sure what u guys call it.. chamber w/ plastic bag u pull down and then suck out of when its filled w/ smoke) So we all do one hit on the lung (its a really big chamber, and it gets yellowcapped when filled all the time), I hit the lung first, then my 2 friends hit 1 each, then I just lost my vision, thought it would just be like last time

anyways, I wait a few mins b4 saying anything, then when I try.. I can't do shit, can hardly talk, I could remember what I was doing, but couldnt remember all of it, anyways.. the only thing I can think of what made this happen is lack of oxygen.

(I've been toking over a yr, and dont smoke ciggs)

any idea of what happened?

edit: forgot to add this.. after I figured I couldn't communicate, I was leaning with my forehead against a tree, and they were just like "wtf?" and then they lead me outside

er, the leaning against the tree part wasnt on purpose, just did it

You could be having a sizure because it kinda sounds kinda like what happens when i have a sizure i have eilepsy and have had simular things happen but i don't know you might wanna see a doctor

...spacemonkey...

yeah that's happen to me before i end'd up on my floor and was like shit where am i. i gess i was laying there for a few.woopwoop

I think you might have just held the shit in your lungs too long and had a lack of oxygen to your head.

no bro i think u just had a good blast and blacked out for a bit its happened to me like 7 times while smoking honey/cherry oil. those times i did black out i sat on the ground and sat there looking around not able to do anything but wait till it passed

the exact same thing happens to me.it freaked me out at first and i went to th doctor but they didn't know what was happening.it has been happening for a little over a year now and im not dead yet:rasta:.it still happens.i don't know about you but when it happens to me i usually pass out and fall down(somewhat embarassing)you should be fine if that it still feels like a headrush,beleive me i have been pretty out before.:thumbsup: but hey,if some how you find out what is causing it let me know would you:rasta:

yea, its happened 3 times in total to me, but the two first times didnt make me lose my balance (fall forehead first into a tree..) I just sat/stood there till it passed

how long has ur blanks lasted, for those of whos it happened 2?

and thank you..

lasted about 5 minutes maybe more it was pretty wierd my friend was standing there poking me and kicking me and i was motionless but i was still there i remember it

the longest i was out for was probably about a little less than a minute(which is a long time to be unconcious for unknown reasons):rasta:and you are quite welcome