You mean the Tooth fairy really isn't real???
Okay you know Im just kdding... I never got very much money- only 25 cents a tooth. My friend on the other hand got 1 dollar for her first one, 2 $ for #2, 3 $ for #3 etc... so she was getting 15 dollars a tooth and there I was, with my measly 25 cents... I was pretty mad at my mom for a while (remember I was 7 or 8!!!)
Even after I figured it all out in 3rd grade, my parents still gave me money. I think you should keep on doing it until all of the teeth are gone. It was a nice feeling to get that 25 cents on my last tooth and know that my parents still payed attention to that stuff. But all you parents out there, make sure you DONT FORGET!!! Its soooo heartbreaking to look under your pillow and see your tooth still sitting there... So make sure that you always remember!!!