My eye doctor also recommended the 20-20-20 rule Good call! I'd recommend AntiRSI.app (http://tech.inhelsinki.nl/antirsi/ http://tech.inhelsinki.nl/antirsi/) t

My eye doctor also recommended the 20-20-20 rule Good call! I'd recommend AntiRSI.app (http://tech.inhelsinki.nl/antirsi/ http://tech.inhelsinki.nl/antirsi/) too remind you to do this. It has breaks and micro-breaks. Micro breaks are for your eyes, breaks are for the rest of you as well.