The hospital gave me a gauze to stop the bleeding and gave me extra gauze, but while I was talking to the pharmacy, the gauze came off a little , so I changed it with the extra gauze they gave me, but from that point on, something went wrong and the bleeding didn't stop and the bleeding started to flow out a lot. Even though I stopped the bleeding at exactly the bleeding continued until 3 or 4 in the morning ㅠ_ㅠ ​According to the rules to stop the bleeding, but since I kept changing the gauze on my own, it seems like the bleeding didn't stop well!!!!! ​Everyone , never change the gauze the hospital gave you right away, but put pressure on it for 2-3 hours and keep it in place.