Doctors aren't a monolith and I doubt all of them have read this study yet. I've found most sleep problems disappear if I stop drinking coffee before 3pm. YMMV

Doctors aren't a monolith and I doubt all of them have read this study yet. I've found most sleep problems disappear if I stop drinking coffee before 3pm. YMMV. In college, I could drink coffee at 9pm with a bowl of icecream and it didn't hurt my sleep at all. lol