INJURY: Purple Bruise On Head

Hey I can’t really post in the injury thread yet, so here I am.. Anyways I have had a purple bruise spot on my head for about a week now. It’s maybe half a centimeter in diameter or less (about size of half a small pencil eraser). Started out popping up occasionally as a tiny spot and would disappear after a few hours but after my last session (week ago) it showed back up larger and has remained.
I have zero pain whatsoever from it.

My routine: dry jelq and manual stretches.

I’m honestly unsure whether it’s from my manual stretches, or from dry jelqing. Possibly a combination of the two..

What is this injury? Popped capillary? And is it ok to move forward w exercises while it’s there? I feel the obvious answer is no, but it’s not really showing signs of fading and it’s not affecting me atm.
As I said it’s not going away after a week of zero PE, but I am not experiencing any pain or any other problems associated. Big ups

Broken blood vessels. Take a break until it’s all gone.

Any tips how to prevent it happening in the future? I’m doing an adequate warmup (heat pad for about 10 min).

Less pressure and intensity.