Scabies?!

So I noticed I was getting a rash about 3 days ago. So yesterday I went to a urgent clinic to get it checked out. Dr said it looked to be scabies. I looked at her with wtf face. Nobody else in my household has this. Plus I’ve not been around anyone else. Another thing is that I’ve heard scabies itch very bad and these have no to little itch. Plus I’ve searched scabies and it looks nothing like my rash. This rash on me is like tiny blood red dots.