 [ Symptoms ] what can cause buring of the labia minora i have been sleeping with my boyfriend of 6months and we always use protection after the last time we did i noticed that afterward my labia minora had bit of a burning sensation i also had the sensation when i urinated afterward a few days went by and i was fine and then again today i had the sensation i know it is not an std because we were both just checked and came back cleared i am just curious as to what could cause it all of a sudden it is not painful just a little uncomfortable [ Disease ] hi if that is the case perhaps her dates are wrong