Hi doc.. I am using Depo contraceptive.After 12 weeks,I waited about a month now for my menstruation but it didn't happen.. im not sexually active but when I did the pregnancy test the result was positive.. am I really pregnant?

The depo can stop a period, it stopped mine for the 4 years I was on it, but, its very rare to get a false positive pregnancy test result. You need to see your Doctor as soon as possible to get some more tests to see if you are indeed pregnant and do this before your next depo injection or it can be harmful to your baby.

Ps. I am not a doctor