Headache on and off in same spot for years

Hello all.

Per title, I have been suffering a recurring headache on and off for many years now... probably 5? Maybe more.

It's only maybe a 3.5 out of 10 on the pain scale. It's a wincing pain that will come and go over several hours. Just feels like someone kinda stabbing me with a needle I guess.

I have no other symptoms.

Normal BP, normal cholesterol, etc.

Here is where the pain is located:

https://imgur.com/a/dmi6Lpc

I just find it super strange that it's always in the same spot. I don't get other types of headaches, unless I'm acutely ill.

Any ideas?