so i been having sex with my ex.. last time was valentine’s day. we are no longer together. he was being sneaky but i am not 100% sure if he was fucking other females at the same time. unfortunately he did not use a condom bc i thought i could trust him...

the past couple days i noticed my vagina opening has been a little itchy. not anything extreme, no discharge, no smell. is this something i should be worried about?