Oh boy that is a lot to take in all at once. Makes you wonder about her previous home. Too bad they did not put her in rescue so she could have been taken care of the issues she has prior to adoption. But she is so lucky to have you, giving her a chance at actually feeling good!! Your vet is right about the entropion, maybe once everything clears up it will get better. Are her eyes swollen around them?
Let us pray about those hips... and hope it is not too serious.