on a side note, i was trying to find the forum part to post this question but wasn't sure but maybe one of you knows the answer or where I should post it?

Even though I BF I got my period back around 9 weeks after c-section, I think that was because I was expressing and my milk supply disappeared etc. So I got the period 13th April. Then I started the mini pill. Had a little bit of bleeding 1st May but only lasted 2-3 days. And I haven't seen my period since. Is it just because I'm BFing that my period is going to be irregular until I stop? Or does the mini pill make your periods irregular? or is the combination of both or am I just a freak lol?
Before I got pg I had irregular periods, in the 12 months leading up to me falling pregnant I had my period 6 times...(I also took a hpt last monday just to make sure I wasn't UTD hehe it was neg)