quite confusing.. "카톡 하던가 하트 먹던가" mean Do 'Kakao talk' or eating heart in this sentence, 'Kakao talk' is some kind of chatting app and, maybe, 'heart' mean a kind of game item to my mind -"아 내일 출근 어떻게 하지 추운데 아." Ah! how could I go to work tomorrow, because too cold -"요즘 얼태기" be absurd, these days (I'm not sure what this sentence means...) -"눈 코 뜰 새 없이 바빴어" be busy as a bee -"몸살에 걸려 온몸이 쑤신다" maybe you mean '몸살' not '옴살' ache all over my body