Hey there, looks like I missed out on the initial drama
Anyhoo, If that thing is drawing 60# and barely to brace, I have to ask myself....How dang big is your daughter!!! Whoa Nelly!!
Just one serious thought though. I completely agree that one should never give a kid a dangerous bow. I once drew an ERC bow to show a guy how it was and it blew up in my living room with my 5 year old daughter in there. Bits flew and I realized how fortunate I (and my daughter) was that she did not get permanently scarred or blinded or just even a regular old hurt and I will never be so careless again.
Couldn't you rasp away that one side until the knot is gone and just make the whole bow narrower with no knot at all? I guess it could still maybe hit the 20# + range, but then I'm no expert on screwing things up and then trying to make them still work LOLOLOLO hahahahaha
Best wishes and probably "my condolences" as well. But mostly congratulations on the next baby!!! Awesome