I have had a constant headache for 1.5 years.

Yes, it did improve initially the first few months but it has improved only so slightly after that. I would say now that I don't have 9/10's or 10/10's on the pain scale but I can still reach a 7 or 8.

It is very debilitating and similar to PCSlife's description. Increases throughout the day, with activity, stimulation, but always there.

I understand your question because I felt the same way reading these posts. People would mention having headaches intermittently and few would mention the severe constant headache that i have.

The other symptoms of my PCS pale in comparison to the pain.

Best wishes for your headache to get better.