The other nite I had woken up to my head slumped to the right with pain in the left side, I think I had drooled as I had liquid on my chin, a severe headache, right arm from shoulder to elbow in tremendous pain, right buttocks had numbness and then proceeded down back of right leg, then left buttocks got numb. Drinks had awful taste like metal, nasaus and vomiting which looked like feces, kept passing out. Been home from work for 3 days and feeling better. Is this a one time deal or should I still seek medical attention? And what does these symptoms say?