Just relax, and get tested at like 6-8 weeks. and again at 12 weeks.. you should relax, and never take the condom ff.. if you cant ejaculate through vaginal sex... then find another alternative.. maybe oralsex..or handjob.. don't try and get what your not achieving, by risking your health!
well what can the percentage be if i just put it in for a minute? or would that not even matter
theoretically, the period of exposure and frequency of exposure should lessen the risk- as people have mentioned both on this forum and the doctors forum , its not an easy disease to catch, male to female vaginal insertive being the least efficient- 1 in 2000 probablility(ONLY if your partner is infected )- but probably even less chance in South Korea - Along with Japan , appears to be the country in Asia with least prevalence - 0.1% of adult population.
So do get tested for this minimal risk, at 8 weeks you should have a conclusive result, meantime try not to get too stressed, its highly,highly probable you will be negative.
8 weeks is never conclusive.
it is conclusive if youre the senior doctor on the doctor forum with over 20 years of research and treatment experience (who incidentally has never seen a 4 week negative turn positive, nor his colleagues)
Its 3 months if youre in the CDC camp.