Long periods?

Tierra • 28 years old

My cycles are usually pretty regular but I have week long periods. I see so many ladies in here posting the same start dates but they only have 3-5 day flows. Mine are usually 7 days but I’ve had them last up to about 2 weeks before! Anybody else have this type of irregularity? I used to take birth control (the pill, then mirena, then depo) and my periods have been off for years!