What causes irregular periods?

My son will be 13 months tomorrrow. My period has been 2 weeks in length for a few months… is this normal?

You shouldn’t bleed for more than 10 days as you can become anemic among other issues
My doctor gives me a tablet to stop it once I go to day 10.
I had an underlying issue causing it.
Go see your doctor.

Id go in to your obgyn sounds like there could be something qrong

How was your period before? Are you using birth control?

No a normal period is only 3 to 7 days