My Girl friend is having pain in her upper g i and stomach , has been vomiting and diareah for the last week and a half.. has lower back pain too.. temp has been running 101 to 103 then back down to 99 .. she seems to want to fall asleep really easy. will sleep 1 or 2 hours then wake up then repeat the prosess.. when at work a few coworker asked her if she was on drugs.. Which she isn't ... but tends to look that way.