Hi. I m a 40 year old who hasn t been sexually active in nearly 10 years. I ve never had an STD, so I m pretty sure that can be ruled out. I have a tiny red bump, like a pimple, on the rim of my clitoral hood. It s not extremely painful, but it was itching a bit. I got out the mirror and tried squeezing it, but all I ve done is caused it to swell to double its size unfortunately. I ve been working out recently, so I m assuming it s probably caused by heat/sweat and tight gym clothes. Now that I ve aggravated it, I have a sensation, that burning feeling when you feel like you have to urinate, but my bladder is empty. How should I treat this pimple at home safely without causing a disruption to my healthy bacteria, vaginal PH, because I don t want to end up with a yeast or any other infection. Thanks.