You are never too young. Children get cancer if you are thinking of that. Get checked out asap and put your mind at rest. The other woman is right. If you delay and it is cancer, it may spread. Coming from a 25 yr survivor of a very rare gyn cancer. Do not be afraid. Once you find out what it is, and it may be nothing, you will feel better about it. Don't you want to know what is causing the pain and take care of it?