I am no expert but would have to agree with Heidi here,
A second opinion would be a good thing to get, i would have thought that leaving a bone broken would have been a bad thing as they can start healing whilst not being set correctly which could then mean for them to have to re-break it just to set it correctly at a later date which could cause more problems and time out for you. Which in any case i personally would not want to even start thinking about let alone wish it on someone else.
I hope your second opinion is of better success and you get things sorted out.
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