Excellent app
This is a fantastic headache tracker, very useful for tracking headaches on the fly as they occur. I like the new Notes and Triggers sections and the application as a whole is quite thorough. Before I used to just scribble shorthand notes in my day planner.
One thing Id like to see is a graphing capability in the Reports section so I can visually track my pain med usage.
Syterian about
iHeadache - Headache & Migraine Diary