I took birth control normally for about 5 days, missed one, took another until I finally quit it all together around the 9th of Feb. Period came normally on the 13th. I had a pap smear and breast exam (The doctor just felt) on Feb 2nd. I noticed a lump in my breast about 6 days ago, but now they are both just very lumpy and painful. Can birth control cause this and if so how long does it last?

Thank you