Really hoping someone can help as ive read so many horror stories about cerazette and people being unable to get pregnant or suffering mc's after coming off this pill

I stopped taking Cerazette on the 10th of Jan, had what felt like ovulation pains on the 12th and then a pulling, cramping kind of pain on the 21st(been having lots of bedroom & settee action)

. Yesterday i noticed a very small amount of pinkisk blood/discharge inside me(not when i wipe or anything but bn checking cervical mucus for any signs). Ive taken a very early hpt but its negative, i still haven't even had a withdrawal bleed. Two years ago i feel pregnant instantly after stopping another pill but after reading so many horror stories im so confused and scared. Anyone in the same boat or had similar experiences, anything will help. Thanks Sarah X