Blood in vomit

Today, I woke up with a migraine, which I have for years now. I felt like vomiting and when I did, I found blood. It was not very heavy but still visible red blood.

I have a very irritated throat when I look and wonder if it could be this.

I don’t know if this could be linked to my previous stomach pains or if it’s very concerning.
Anyone has an idea ?

I would definitely get this checked out.