Circles under my eyes from goggles, getting rid of them?

I am 14, a swimmer, and I have circles under my eyes were my goggles are. I want to know how to get rid of them. Each time I swim my goggles always leave red marks that go away after a few hours, but I cannot loosen them becuase water will get into my eyes and I DO NOT want to stop swimming! so are there any creams i can use becuase, as i said, i am 14 and I really dont want to look old or tired and I'm iafraid i have done permanet damage