I'm sorry Pearl's nail was cut too short. Even if you are being careful, it does happen sometimes though...I'm sure this person did not do it intentionally. I've made nails bleed, and yes, I do know what I'm doing (It's my job) and I'm careful. She definitely should not have been sent home with a bleeding nail though. Maybe you should get some styptic powder just to have on hand in case something similar happens, it works much better than flour/cornstarch/soap to stop bleeding from nails and minor cuts/scrapes.