I got told that I had PMDD and was put on Cerazette (progesterone only pill)... Ive been on it for two months now and for the first five weeks I bled throughout only having a couple of odd days not bleeding.
For the last couple of weeks it's settled down but today (about to start my third month) I'm bleeding again and have been getting pain for the last three days. I'm only 19... could this just be my body fighting against the tablets, trying to have a normal period?
I know it's expected to bleed occasionally whilst on this pill, but, just as I thought it had settled down I'm in agony and bleeding again.

Should I just give it another month to settle? (they normally take up to 3 right?)

thanks,
-molly-