Hello sir I have some doubt actually regarding tri dot test and other test which done by plasma / serum of blood if some one have done test 55days after exposure with protection result was negative how much chance to become positive after 90 days now days I show some symptoms like red dot on penis glance and burning sensation in penis shaft but pain come and go not consist and armpit have burning sensation but it also come and go I have done test on 13 November 2024 and exposure date 17 sep 2024 sexually activity done by using condom