Not likely. The vagina is an amazing organ, with properties that allow it to heal on its own usually. Refrain from trying to wash the inside of your vagina with douches, soaps, etc. The vagina is a self-cleaning organ and cleaning it out can upset the natural, healthy bacteria and natural pH. Do not attempt to apply any medications either, unless advised by your doctor.
If you are having signs of a vaginal infection (bad or fishy odor, green or yellow discharge, or a discharge that looks like cottage cheese, fever, burning sensation), see your doctor as soon as possible.