I was the same, I thought it would be because I slept poorly and that krick in my neck would be there all day and cause headaches. What did I do? Drink water!

I was the same, I thought it would be because I slept poorly and that krick in my neck would be there all day and cause headaches. What did I do? Drink water! Holy shit did that fix it almost immediately. Buy a half a gallon metal jug and sip that all day until you finish it. Instant fix.