HI ,... I m from chennai.... i had protected sex(double condom) with a sex worker on may 24th... first and last .... after that i have sleepless nights... i tested p24 antigen around 30 days and tested negative... then did hiv 1 and 2, anti hcv and hepatitis b around 6 weeks 8 weeks 12 weeks and 17 weeks.. all came negative... still worrying ... please guide me.. i tend to relate my day today symptoms...