I bought my macbook 2 months ago and i started to get eye strain about a month ago and its getting worse i tried everything i lowered the brightness and i also installed apps that lowers the brightness even more i even bought a anti glare screen for it but didnt do anything i still get eye strain from the mac i still on my mac 6 hours a day but i strt to get strain in 20 minutes i would never get eye strain when i had my hp laptop wtf is apple putting in these damn screens thats hurting my damn eyes. give some suggestions cuz im tired of this crap i want to take it back but its past my return time limit.. i even tried to calibrate the screen but i dont know if i did it right it didnt help anyways.