Yesterday I had protected sex with a stripper who I do not know her std status. The vaginal penetration about 30-45 seconds then I stopped out of fear of getting an std. During the time she had sat on top of my penis. After she remove the condom I wiped my penis and rinsed in the bathroom. Realistically how worried should I be and when would be the best time to get an std test. Also what should I do in the mean time? Thanks