I too am on my 2nd week of my IM rotation and I am feeling the SAME way. It is amazing how inept I am (how could I forget so much?)! It is such a change from the first 2 years, where they pretty much gave us all the needed information (classic) in our test questions and all we have to do is figure out the disease. It is hard to figure out what tests to order, what labs to check, etc. My one saving grace has been the interns. I think they remember (more so than the residents) what it is like to be a 3rd year, and are always willing to help me and give me hints.
It takes me such a long time to do an H&P and even to round and do progress notes each morning. I have decided that the majority of IM is doing paper work and balancing electrolytes. It is also amazing how the residents do SO many tests (everyone seems to get a CBC, ABG, CAT scan, etc.) and seem to put everyone on Levoquin or Lasix! Oh yeah, and is anyone else having to look up every drug they talk about in your pharmacopia because they use the trade name? If you dont have it, I have found Maxwells Guide to be quite helpful! Nonetheless, it is so much better to be in the hospital than in lecture. Good luck! 🙂