3Hr Soothing Headache, Migraine, Pain and Anxiety Relief - Gentle Waterfall | Delta Binaural ASMR
https://www.youtube.com/watch?v=5jmrIggwCXc
Brush yiur tweth. Do everyhing you can to solve the issue that might be causing the headache.
Eat peas. Iron might help. I hve vague memory where it is said important. It probably isn't. But peas are good anyway.
Take a multivitamin a day. Especially if yiu aren't eating what yiu need to.
Relax. I was going to offer you aome nineh (money) and tell you to book a holiday, but i'm not that cool, and I might not have enough. Not nine (mine) to give anyway. And have others I care about, myself included. Haven't given up on myself.
Blue light is also said to possibly be a cajse. Use the "nigght light" feature of your phone/display, so everyhing is turned into an orange shade.
Wear a hat outdoors.