I apologize if this is somehow in the wrong forum. I am deeply concerned about this and have provided all the information I can think of so as to best assess my genuine level of risk.
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My boyfriend and I (both of legal age) tried mutual masturbation for the first time. He went first, wrapping my hand around his penis and setting the rhythm. I may or may not have gotten precum on my hand, but regardless it must have been a small amount as I definitely remember finding my hand rather dry. He told me to remove my hand (which I did) immediately before he got off.He dried the hand he had been using to jack himself off with a tissue. We made out for a while more before moving on to me.Using his 'clean' hand (which he didn't use to touch his penis at all), he rubbed my clit/vaginal opening. He used his other hand (the one he dried off) to part my labia majora.I don't recall drying my hand off at any point in time as I never felt it was significantly wet with precum to begin with. About 20 minutes later, we realized we were a little short of time so I decided to finish myself off.
Using the hand I had been jacking him off with, I ran my finger over my vaginal opening and clit. There was minimal penetration (half a centimetre at most), and my hand never touched his semen.
Prior to us fooling around, he had also just urinated.This all happened yesterday, and I am due for my period anytime now. I have been under great stress however due to school and vacations - apart from pregnancy, of course, this may explain a late period.Is anyone able to realistically assess my risks of pregnancy?
Emergency contraception cannot be gotten without a prescription in our city and we are trying to maintain as low a profile as possible. If truly deemed necessary, however, we will get it - the time window of effectiveness has not expired, after all.
Thanks in advance. I believe the risks are really small but in future we will definitely finish me off before we start on him, just to be safe.