Stopping depo

Ari
I decided to stop getting the depo shot almost 3 months ago after using it for 5 years. I'm getting married in September and we want to start ttc within the next year. I know it can take a long time for my cycle to return to normal. But I have been bleeding non stop for almost the last month. I know prolonged bleeding can be a normal problem after stopping, but when does my cycle return to normal? Should I see my doctor, or do I just ride it out?