Please advise... I decided to try depo for the first and only time in mid October of 06.. I only tried it once.. and have not had a period since. It is now going on month six of NO period. How long should I wait? Is this normal?

This is typically not normal, but may be for you. I know it sounds kind of wishy washy, but every woman's body responds differently to depo-provera. However, it is my opinion that you should make an appointment with your doctor to make sure that this in fact is normal for you and that there is nothing else going on.