Skipping my period

Jada • Life's too short and so am I

When I first started birth control I had consistant fairly heavy bleeding for about two weeks and then my period finally turned to almost nothing. I could wear a light absorbency tampon for hours and be fine, but of course I changed it every time i went to the bathroom anyways to be safe. I skipped the placebos on my pack two months ago and since then I’ve been having heavy periods with bad cramps. Will it go back to being super light again or am I stuck?