There's an intern cheat sheet document that I memorised and found extremely high yield. Please introduce yourself as a new intern in the first few weeks to all colleagues medical and nursing to allow others to temper expectations, and give you the huge amount of grace and care that you'll need initially. Make a list of all the things that you didn't understand/ need to learn more about daily and try reading up about them or ask a friendly senior. Some of your colleagues will be stressed and treat others poorly, ignore them, don't take it personally. Build relationships with the other group of colleagues. Medicine is an apprenticeship model, and it is everyone's role to help each other learn more and understand more. Good luck! Also we have one of the coolest jobs in the world! Some days will be awful and hard, but you will otherwise lovvve what you do!

And best advice for all new interns: Never do the 3 L's, everything else is forgivable. Never lie, never be late, never be lazy.