im a heterosexual male in buenos aires, argentina, who 3 weeks after having anal and vaginal sex with sexual worker using condom -but worried if the latex got torn after repeated penetrations- starting feeling ars symptoms including cold sweats after exercise, lack of appetite, low grade fever during day which apparentl spiked at night cos i had night sweats for weeks on end ( i say low grade cos i still put in my daily working shift and I had no hot flashes rather was very sensitive to drafts) and some discomfort under armpits as if I had enlarged lymph nodes. My question is if the negative result I got seven weeks after exposure can be trusted. The hospital used a method called chemiluminiscence which my clinical doctor says is conclusive but I feel uneasy cos symptoms don t seem to go away, especially at night. Anybody know if chemiluminiscence fits into the masachussetts category of tests which are conclusive after six weeks post exposure?