ok thank you so much! I looked up the pink water lubricant...do you use the water, oil, or silicone based one? thanks!
OMG! I have the exact same problem! I am 18 too, I have only been having sex for 7 months, I have used lube and have tried taking breaks from sex. I think I may be able to help you out a little bit, it may be the position you are doing it, how often you are doing it, and what kind of lube you are doing it with. My boyfriend and I tried KY jelly and it didnt work but then we started using this lube called "Pink Water" it is rated 5 stars out of 5 stars. We have also switched to having sex missionary style and trying to spread out how often we have sex. I hope this advice helps out and these suggestions work, if not I would reccommed a doctor. If you feel weird going to your regular doctor you can always go to planned parenthood. Best of luck!