What could this be

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i had intercourse with this guy i knew for a while for the first time last week. i was already expecting to be pregnant at the time by mistake but as of today i guess im back on my cycle. i been itching like crazy and my skin is irritated to the touch. i just found these small skin colored bumps around my vulva and im scared it could be something serious. i had clearer pictures but they wouldnt take it. i plan on going to the doctors tomorrow to see whats happening just to be safe. but any one have any guesses?

could take another picture kinda closer to the sore please?

Yeah take another picture. assuming that you’re on your period preferably one were you literally just got out the bathtub, or stick a tampon in so you can see clearly what The problem area is.