Hi I Took 75 Micrograms Of Desogestrel- Cerazette - For

Hi

I took 75 micrograms of desogestrel- cerazette - for 9 years from 2006 until I stopped to conceive. I restarted it on day 21 after giving birth and I'm still bleeding 5 weeks later. Would a double dose be possible? I can't do this for much longer I'll end up stopping it

Thanks