Periods after giving birth (probable TMI)

Hi there all,

So I have a gorgeous little man who will soon be nine months old (where has the time gone?!) He is amazing, but since giving birth my periods have not returned to normal. I am on the contraception pill, but each month I bleed through the pill, only getting a week of not bleeding. I also had a weird experience last fortnight where I lost a lump of fleshy looking stuff. I was told that I was fine after that and that it can happen.

Anyone else had this? Any suggestions on what to do? I am going to my gp for a fourth time to ask for a different pill, hopefully this time they will let me have a new one.