Hi, I just recently did a self exam which I usually forget to do. This time I found that the lower part of my left labia majora is swollen and when touched a bump can be felt with slight pain. I have also had some spotting which I'm not sure is do to my birth control, oncoming period or sex. A few days ago I was also experiencing a kettle discomfort when urinating, there was slight burning sensation at the entrance of the urethra and a foul odor. Although the burning has gone away, my urine still has that foul smell when voiding. Please help.