I am a 32 year old female, been experiencing on and off nerve pain since july 18th. It feels like tingling all over the body sometimes a burning sensation or electric shock. I briefly had mild flu symptoms and felt tired lasted 5 days. On july 8th so 2 weeks prior I had a brief one night stand we used protection not sure if it was used properly as we were a bit drunk. I did a few tests on august 1st which came back negative for inflammation. I then went for std testing on august 15th waiting for results but I am wondering if these symptoms could be an hiv exposure or could this be another condition needing a neurologist. If my blood work returns negative for hiv 5 weeks after possible exposure does this mean I am in the clear?