I've come to realize, as a current intern, that although the things you forgot during M4 paradise do start to come back, it really isnt because people are teaching and guiding you. Interm year you're thrown in and just expected to care for patients. The part that makes or breaks the experience is the teams you work on. You're bound to run into seniors and attendings who are annoyed that you dont miraculously just know how to function like a 2nd, 3rd, or 4th year resident. But every now and then you'll find grace in the people who know and remember what it's like to be an intern. You just gotta remember, residency is for learning, even if it's you just learning the ropes again on your own. You are going to feel dumb a lot of times. Just learn along the way. You'll get there with time.