hi, i had an ELISA 4th gen test abot 26 months after exposure at a private lab (jan 20011), but just abot a month ago i started having joint pain, muscle aches, swollen tonsils and surfing the web i saw hiv symptoms, so i got really scared and anxious, sometimes i can't even sleep...what can i do to accept the fact that my test is negative? because i started thinking they probably made a mistake or the machine..or they just didn't do my test well, etc thanks