Clown and V-line Hajin It's only been 1 week today, so I went to the hospital and got a blue bandage, but it hurts so much.. How much should I do this a day? 1 hour, 10 rest, this is how you do it. Don't go out.. You say you should only do it at home, but you're only at home these days? How much should I do? And what effect? If not, will it be a big deal? And do I have to sleep well?