I feel completely unaware about what is going to go on, how my days are supposed to be, what my responsibilities are/role as a member of the team, how to be proactive, ETC!! Anyone care to share some advice or give a brief intro on how it will be, what to do, what not to do. Also, do people wear scrubs when in clinic? Or do you change based on whether you are going to the OR or not? How does one know what to do or be proactive when you aren't really sure how the structure of the rotation is in terms of patient management, prerounding, and all of the other structures that happen throughout the day that I still don't exactly understand
A lot of your questions are specific to your program/attending/etc, so you won't know until you are actually in the thick of it.
I started MS3 three weeks ago, and was having the same worries. I'd ask 4th years how I could do well... and they'd say something like "do anything you can do make your intern's life easier... follow up on labs, fax for records, look up immunizations, put in orders" and my response was "(1) I don't know what any of that means. (2) I don't know how to do any of those things." It's unfortunately something you just need to learn on the fly.
Think of it like skydiving. You can read every book ever written about skydiving. You can talk to a bunch of skydivers about skydiving. But until you actually get up in that plane and jump, you have no real idea what its actually like to skydive. Same goes for clinical rotations. You're going to fumble around and make mistakes and wonder WTF you're supposed to be doing that first week, but the best thing you can do to prepare for it is to accept that it's going to happen. And to realize that it happens to everyone.
A couple of specific responses to questions:
-You will know what your days are supposed to be like when you finish that first full day. There's so much variability between hospitals, teams, specialties that no one can tell you exactly what your days are going to be like. The only thing people can really tell you is that: a. early morning is pre-rounding b. morning is rounds and morning report c. lunchtime is lecture d. afternoons are putting in orders and new admits.
-You will figure out the scrubs/no scrubs questions within the first half of your first day. Never make assumptions about a rotation and show up in scrubs on the first day - because if you're wrong, its a horrible first impression and in clinicals where grades are based on how people perceive you that can be a killer. Always dress up on the first day. It's better to be overdressed than be the shmuck.
-Being proactive is all about having your radar up. The senior mention he/she just heard about a new interesting admit coming? Volunteer to be part of the admit team and write an H&P. A resident mentions that the endocrine fellow is going to talk about the management of DKA because a new-diagnosis type I diabetic was just admitted to the PICU? Get you ass over there and listen. Mr. Johnson needs his chest tube out? Say to the intern/resident "I've never taken out a chest tube before. Could you help me do it this time and then in the future I can do them for all my future patients?" Read up on your patients. Ask questions... why are they using 40mEq/L KCl instead of 20? Why is quarter normal saline being used for maintenance fluids instead of half? Is it a slow afternoon and your patient is being sent down to be cath'd and you've never seen on in person before? Ask to go along, and maybe the radiologist will also turn it into a teaching opportunity. Being proactive isn't necessary being aggressive or being a suckass - it's just finding ways to stay busy and stay engaged. The more you invest yourself in the treatment of the patients you're following, the more responsibility the team will let you assume in the process. Yeah, scut sucks, but it also opens up doors to good learning opportunities and hands on experience.