After you said no,she still pushed?  Holy cow..this lady has a lot of nerve and it sounds like she only sees things from her own point of view which may mean if she doesn't see an important reason to return the pan, you might not get it back.
 

AI also agree with everyone on here, i dont ever loan my cake pans or any of my supplies out to anyone.. i had to work hard and pay for each thing i have. As everyone on here knows cake supplies aren't cheap!!! When i didnt have the right pan i made due. Rather it was in an oven safe bowl or smaller pan and made double to put together or went and got a aluminum pan for a a dollar or 2 at the store, NOTHING KEPT ME FROM MAKING OR GETTING MY CHILD A CAKE FOR A BIRTHDAY!!!