Hello, Im new to the forum!!

I recently adopted an off the track horse. She is just gorgeous and I love her to bits. She has what is believed to be a broken sesnoid bone in her back leg. She is walking ALOT better on it now but it still get sore every now and then.
I was told to keep her on stall rest for a couple of months. Was wondering if there was anything else I could do for her? It doesnt seem to be bothering her to much and I have had a couple vets out to check on her. I am cold wrapping it to make her more comfortable and have also soaked her leg in cold water for 20mins about everyother day.
Anything else that I should be doing to keep her comfortable?

really appreciate it!!