Data point: Quitting in my 20s and 30s yielded headaches, but in my 40s and 50s ...

		euroderf 56 days ago \| parent \| context \| favorite \| on: A year without caffeine (2013) Data point: Quitting in my 20s and 30s yielded headaches, but in my 40s and 50s quitting did not bring headaches.