birth control

Kacey
Okay girls I got a question for you. So I have been on birth control before but have never been on the depo shot. I went and got the depo shot January 4 and I have not had a period since but have been hurting like someone is stabbing me in the ribs and have had these killer migraines and it has been making me throw u. What should I do? I am needing yall opinion.