I had a substantial amount of blood when my boyfriend was fingering. He was rough, but he kinda always is. It doesn't hurt or anything, don't worry I wouldn't be ashamed of telling him to chill if it was. But anyway he always fingers me a little hard,never had a problem till now? I guess he was going a little deeper than usual. He was so sorry and scared when he saw the blood and I was too. Is this normal? Has it happened to anyone else? No doubt he'll be gentler is the future.