Yesterday i was smoking marijuana , ive been smoking for 4 years so this is weird . Im not sure if that had anything to do with it , . . and all of a sudden my head got hot , I went to the bathroom and knelt as if i had to throw up i felt like i was going to faint . My body shook for a couple seconds , my vision was grey ish and i had extreme ringing in my ears . nausea stopped and i got really sweaty i went to throw water on my face and my face and lips were really pail after my abdomnail was hurting realy bad i felt gassy . It went away but thats the 3rd time thats happend its been awhile though . Whats wrong with me ?