Oh okay. I can see that you've got a long road ahead of you (by looking at that medicine course map you posted some time ago), at least you know what you enjoy, and what you find boring. Could you tell me a bit more about surgery, the ICU and ED (ER?).
I've always been interested in working in an emergency department, it seems so exciting and exhilarating, but super stressful at the same time. But from what I understand, ED doctors don't really get to know their patients, and they are just a room number to them, unlike something like an ICU.
(N.B. Keep in mind I've had quite limited exposure to some of these areas, especially ICU)
With regards to surgery, I just don't see the appeal of it. Hours seem miserably long (not that they aren't long elsewhere!) and the surgeries themselves seem repetitive and long (my poor feet get sore standing relatively still for hours on end LOL) and as a result don't interest me. I think many people get over the "omg this is so cool" factor once they actually see some surgery. Furthermore, and on a controversial note, from my experience surgery seems to be bit of a "boyz club", which (even though I'm a guy) is a little unappealing. I remember this one orthopaedics list the surgeons spent the whole time talking about their expensive cars, their surfing adventures, and making crass jokes (which were admittedly funny hahah). That sort of environment is not my cup of tea.
With regards to the ED, I've only had a few weeks in third year and a paediatric ED week in fourth year (so hardly any exposure), but I don't think I'd be a fan of two things in the ED. Firstly, shift work, not a fan. Secondly, no long-term patient relationships, that's a big disadvantage for me. The work itself is pretty awesome though, I don't mind acute medicine, lots of variety and you have to be able to think quickly on your feet (not to say you don't need that skill elsewhere in medicine though!). Again controversial, but with so much pressure on ED physicians to control "waiting times" (hospitals can get fines etc.), ED can sometimes be more about triage and less about the diagnostic challenge. ie. they just have to call the right team, start to order some relevant tests and control acute symptoms, rather than make a diagnosis and initiate the bulk of the management. That also doesn't appeal to me.