Hi, I visited a escort had sex protection was used removed carefully and disposed I cleaned my oenis with wipes, washed hands etc, how ever when I returned home my girlfriend maybe 4hrs later played with my penis and balls, I returned the favour and also played with her by hand, could the uncleaned vaginal residue from the escort on my testicles transmit onto my girlfriends hands and if she touched herself could it give her a sti? Or is this paranoid?
Kind regards