Yes, You should always listen to your body!! If you were feeling a pain somewhere, there is probably a reason for it!! And if the pain was bad enough for you to make an appointment with your doctor then I'd say it's worth getting checked out! It could have been an ovarian cyst! That's what it sounds like to me... I've had a few and they are very common. Most the time they will only hurt when they are "bursting". Basically, they develop in your body then they burst open and dissolve... problem solved! However, sometimes they don't get rid of themselves and you'll need to have a doctor remove it! I say get yourself checked out... explain the pain you felt and the fact that it seems to have gotten better!! It's always better to be safe rather than sorry when it comes to your health! Good Luck!