Oh No, I'm sorry I'm really not sure what to do. I take the girls in to have their nails done. I remember my son's girlfriend who worked at Petsmart was talking about a powder they used if they started to bleed. It might be that nip stuff guys use when they shave, but again I'm not sure. Has the bleeding stopped? 
I hope someone pops in with an answer for you.
You're not a bad mommy, sometimes things like this just happen.
 Hugs to both of you
 
 
Good luck to you.
