What are your thoughts about this ?

everybody in my family are saying " I spend too much in my room " well the fact is that , I spend most of my time ( well ...all of my time ) in my room doing research with books ,encyclopedias & online , yzing , watching the latest news , setting up experiments , trying to answer life greatest questions , working on papers , theorizing everything I learn , finally doing my homework , I spend 10 to 12 hours in my room ( and that's after school) and I'm getting really exhausted and there is lack of physical activities in my life , but I believe it's all my works are worth , and I shall not cease until I accomplish them .