I was tested for HIV and STD test 2 months and 21 days after exposure..Everything came back negative so did HIV. I have so much anxiety about still being positive for HIV...so much that i have a dry mouth i can't eat i lost weight and pacing around the house. how accurate is this Hiv test after 11weeks and 4 days? I have panic attacks and cannot move on...should i get tested again? Please help...