Miscarriage and bleeding

Tj <3 • 23// England// 26-07-18 👼🏻18-09-18 👼🏻4-1-19👼🏻 Elsie 💕 07/03/2020 19-8-22 👼🏻 Baby boy 💙 - due may

I had started bleeding on jan 3rd (7 weeks 3 days) I miscarried jan 4th, the bleeding lasted 18 days so I finally stopped bleeding on the 21st jan. so come yesterday I had some small bleeding I assumed maybe ovulation but it’s picked up today and gotten heavier, I’m pretty sure I’m starting af, my question is, is it normal to have a period 4 days after bleeding for miscarriage stopped

- Started off as this

Then that evening it was this

This morning it’s this

And I’m now in some pain and having to wear a pad so I’m pretty sure it’s af!