Random bruises appearing on my body overnight

Over the past couple of months, I’ve been finding multiple bruises on my body, but I don’t remember hurting myself or hitting anything. They usually appear around the same time and seem to show up overnight. I’ll go to bed without them, then wake up in the morning and notice new bruises on random parts on my body.

The bruises last for about two weeks before fading. I really don’t remember any injuries that would cause them. This has happened several times recently.

https://files.fm/u/9j4xfqbzgx

21 female

Current medications: vitamin D and hair supplements

Not a smoker

Healthy weight