menstuate

uggh why does all the hormonal bc I’ve used cause terrible spotting (like mini mid month period level) after like ~6 months??? i’m on hormonal bc because it helps control cramps p well for me (and I’ve got a chronic stomach illness so that’s important) but I can’t deal w/ basically two periods a month.

Any ppl that menstruate had similar experiences? Any advise on a hormonal bc that won’t do this?