there are some things that aren't great. mostly communication from coworkers is terrible. they don't tell me when or why my classes are cancelled or rescheduled and it's a pain in the a** trying to get someone to help with anything like my bank account or bills or stuff. also it's pretty annoying that i work 9-5 monday-friday which means there are rarely times that i can actually go to places like the bank or post office (but i guess that's an issue everywhere). i get kind of annoyed with the bus schedule for going to bigger cities (i don't have a car) but i guess it could be worse.
i don't know a lot of korean but i know enough to know when people are talking about me as if i'm not there and that gets pretty annoying.
apart from those, there isn't really anything too bad.