postpartum hypertension

Shi
Ladies did anyone have problem with their blood pressure after giving birth? Mine went up to 150/90 the day after I have birth and didn’t come down after leaving the hospital so the doctor gave me a low dose of bp medication and said it usually goes down after a month of giving birth. So my question did anyone experience this and did it go down after a while? Please help I am kinda nervous about this. Thanks for reading!