Rash? Bruise?

So a few days ago I tried to pop a pimple on my forehead. After a few minutes I noticed that I had this red spot around where the pimple was. It almost looks like a bruise. I tried again the other day and it did the same thing!! Has anyone seen this before?

There’s no pimple in either of the spots now. It’s literally just my skin that looks like that now.