I did my surgeries alone my first time, and it's doable. But my second time, I actually hired a translator for my surgery-date, and it made such a huge difference! They watched over me after I finished surgery, helped pick up my meds, gave me water while I was lying in bed recovering, and then dropped me off at my AirBNB vs without the translator, I had a cruddy time with the pharmacy being closed when my surgery finished and wobbling back to my hotel. So if you're doing surgery alone here, I really recommend hiring the translator I used (his kakao id is spqq). Just don't book him on my next surgery date T__T