Depo && Period

Ok . Soo Recently In Novemeber I Was Taken Off Of Depo Due To Symptons But While I Was On Depo I Was Have And Period Every Other Month For About 3-4 Day But Not That Im Off I Havent Had A Period But Still Have The Cramps When Its Time For It . Is There Something Wrong Or Am I Just Paranoid ? Answers Pleaseeee 😃😃😃