I have been using the Depo-Provera for nine years and are no longer using it and havent had a period since can I fall pregnant?

Yes. I was on Depo Provera for 8 years, was off for 2 years, and taking a micro pill, and did not get my period back prior to conceiving my son. Surprise!

Given, it was probably very bad (or good!) luck on my part, but I can certainly say that pregnancy is possible.