Ok I have had stomach problems since August of 2013 it was accompanied by diariah cramps stomach growling and a lot of pain such as muscle pain this lasted for a month then the stomach pain came less severe but still hurt a lot the stools were abnormal like mucus and un digested food and diariah was come and go well I have recently had another attack almost the same thing except I m a lot weaker and shaky this time I also broke out with hives right at night for about 6 days which left me with white lines and white clusters on my skin and now I get bumps and then they go away after a day or too i had chest congestion and was sneezing some too but now I m on stomach meds for ibs and on antibiotics for congestion I m also feeling weak and light headed and have muscle aches and still shaky I feel really bad oh my tongue is really whit idk if it s from the meds or what in august I had two blood test don t for hiv and hep c they came back normal this was all after a year after possible exposure I m worried to death guess I kinda have hiv phobia should I be really worried