Not taking the pill correctly

So I have recently been put on the mini pill because I have just been tested for pcos but I dont have any cysts on my ovaries I just a hormone problem so sometimes I dont ovulate anyway last year I had 2 miscarriages and this year was meant to be the year I actually get my rainbow baby.. but now I have this problem and put on the pill but I want a baby so bad I haven't been taking it correctly some days I dont take it and most days I take it 3 hours late just in hope i might get pregnant.. I need help