Why is my vagina so swollen? okay, so my boyfriend and i have a regular based sex once every two weeks. i found my vagina to be swollen and puffed outside of my lips like crazy. it's really sore to walk or sit down now. at first i just thought it might be

First : First of all let me reassure you that you are not dealing with a bladder prolapse. This would be extremely rare in someone your age unless you have had several children; even if this were the case your symptoms are not consistent. What is more characteristic of your symptoms would be a vaginal infection (yeast or bacteria). Also, I have seen herpes present this way. You definitely need to see your doctor for a complete evaluation, testing, and treatment. All the best.