Oh!!! Sorry about your sofa.
Poor Baily.

Sevens, I am sure the surgery will be the best way to go,
since Baily doesn't do the scratch dance, nor
constantly lick her paw.
It is supposed to be a minor surgery.
In my case, my simple surgery
turned into a nightmare because BIG STRONG
Rocky butchered his raw toe, every time he peed,
and never gave it a chance to heal.
The cone did not work for Rocky either. He figured a way
to bend the cone so he could reach his toe and lick it.

If you opt for the surgery please let us know how it goes.