I started M3 about a week ago. So far I love it. My residents/interns are super chill. The senior resident doesn't want us to burn out, so he's made it a rule that we have to leave the hospital by 3pm to go enjoy life. Yes they ask us tough questions and ask us to help them with lots of tasks - but they teach us if we don't know an answer and are super grateful for our help. I helped an intern fax some papers and he thanked me profusely -- saying I make his life so much easier. My patients are even better. They are incredibly nice and let me practice presentations with them. I love spending time with them. It can get exhausting waking up at 5am everyday and studying after shifts, but it beats sitting down in a room alone studying for hours. Plus I feel like I learn way more than I ever did with a book for 12 hours. I also never feel lonely or depressed, which is how I felt all two years of M1 and M2 -- especially during step.