Question: how many hours a day should you go on your phone?
Answer: There is no straight forward answer, but here's a try. Usually based on what i've witnessed, about 5 minutes an hour should be ok. Given people should ideally sleep for 8 hours a day, leaves about 16 hours, so 80 minutes so about 1.5 hours a day.. Also, try checking your email, social apps from your computer.