What is this?

Just noticed a strange set if marks today. The marks are in the same place on each delt, inferior to the shoulder.
There's no pain other than DOMS.
This week I've done shoulders and tris among other muscles, and I'm wondering if maybe I bruised something? Popped a blood vessel?
Anyone get anything like this or seen it before? It's reddish, not purple like bruising shows up on me.

Better picture

I sometimes get that when I do incline bench.

probably some chafing

if there's no pain, you should be fine

I've seen this before, it's the way the blood rushes to the surface of the skin after lifting.

It's heavily connected to the breasts, we'll need to see yours to fully determine what the issue is.

I did incline bench superset with push ups yesterday. It kicked my ass. Maybe this is the same as yours.
It sits below the level of my sports bra and top, and the skin itself isn't irritated like a chafe. It's smooth still. You could be right though.
I'll keep an eye on it and see if it goes away. I've just never had anything like it before so it freaked me a bit.

Lol nice try :)

Could be ring worm, can't diagnose online without a picture of your feet though.

This is why I still come to Veeky Forums