is Medical school really hard like every one is saying and that you do not get any time to socialize or do anything in your med school life. How many hours a day do you need to put in studying?. i was also thinking about dentistry to become an orthodontist. how many years of specializing in ortho to become qualified because i read in a site that you need 22 years?? is that right. in dentistry do you still have time to socialize and do regular activity or is it like what i hear in med school. study till the day you retire. Give all the comments you have. i need to make a decision, all i know is i want to be a doctor. Tell me too what it was like in all your years in college till you became a dentist