Hi I been on depo since October 2013 and get my shot faithfully like in December I was on my cycle then January I didn't have a cycle then came February when it was time to get my shot I had an cycle then March I had no cycle now here it is April and I'm not for sure if I'll have a cycle or not. I'm scared because my boyfriend and I have been having unprotected sex but he always pulls out. So can anyone tell me if this is normal or not