What was your risk activity and did you use a condom?
your CD4 count is low.. Stress could be one of the reasons, this fast drop in CD4 is kind of abnormal within 3 months post your exposure, unless you are considered one of fast progressor which i doubt..
your multiple Antibody tests & DUO are good indicator showing no response form your immune system plus no detection of HIV P24,
anyhow, if i was in your place, i will retest again at 6 months mark ( antibody & CD4 )
by the way what was the CD8 count and CD4/CD8 Ratio ?
did you make a complete STD checkup ?
I tested hep b, hcv and vdrl on 99th day all negative.
Not other stds in ur view what other std's I have to check?
If Iam a fast progressor but why body is not producing antibody and p24?
I have checked cd4 count on 48th day not on 3rd month