Horrible night at work

Last night was one of the hardest shifts at work. It was just one thing over the other. It started out pretty good, but then I transfered one pt, got an ER admit whom I had to code rapid response because his BP from the beginning was really low, and then less than an hour after that I already had another transfer. Thankfully that transfer was from another unit and she was stable and easy. When I finally sat down to chart around 5am (yes, I was charting the 8pm assessments at 5am), I get a phone call that one of my pt's is complaining of a swollen arm. I take a look and his entire hand and forearm are completely swollen from an infiltrated IV. Since this is somthing I've never seen before, I called over one of the senior nurses. At the end of the night, everything did get done and everyone was stable, but I left finally at 9am feeling completely exhasted and insufficient. I was tired at the beginning of shift to start with and all I wanted was an easy stress-free night....well the universe had another plan for me. When I was leaving, all I wanted was to get a hug from my Jonny and RELAX finally. Well I got to relax right away, but I had to wait till much later to get my hug (which was wonderful!). The begest thing I learned was that I need to learn more....I need to go back and review meds and a bunch of other things. Several times last night I felt like I should have known somthing and I didn't. That feeling of insufficiensy is not a good feeling. Well, I guess I got something to do for the next couple of weeks. Right now I'm just going to forget work and concentrate on the rest of my life. I have 2 days off and I'm excited.