I don’t know about your headache, but I can help relieve the tightness and tension in your neck and probably your shoulders, which should help ease the tension headaches hopefully.
https://www.youtube.com/watch?v=E5UCkA4vfto&amp...

I get these, too, and I think in my case it's related to my TMJ and incredibly tight neck muscles.I go for medical botox in my neck and jaw (masseters), and also TPI injections, and those seem to help take the edgy off and lessen the headaches, as a result.

Drink lots of water especially when you first wake up. Coffee can be helpful too.
Lavender essential oil is helpful when rubbed on your temples.
Hope you feel better soon.

I completely understand! I have been feeling the same way. My Dr prescribed me torodol which has helped with the headaches in the lower back of my head. I'll be having an mri done because she thinks the head and neck pain is from a dick issue

Most of my pain is in my neck and travels up the back of my head. My doctor refused to prescribe anything... I just take paracetamol which helps a little. But I find after a walk it seems to ease off strange as that may seem