when i was on cerazette (then stopped taking due to it not agreeing with me) it took 4 months for my AF to return, but then i think it's because i had issues with it to begin with.
I bled constantly (not heavy, just lightly every day) for 2 months without a break, then had a week break then full flow for 2 weeks, then back to the light bleeding constantly. was told that it was normal to upset my cycles and to jsut sit it out because it would settle by 6 months. i stopped taking it altogether a week after being told that when my hair started falling out.
i have recently jsut had to stop the combined pill due to blood pressure sky rocketing and migraines. i am now trying a mini pill called Noriday so fingers crossed all goes well for me with this one!
did you have any issues whilst taking cerazette?