Good luck. I broke my wrist at the end of August through accidently diving headfirst out of an in-construction tree house we were building for the children.
It still aches now when it is cold but doing physio has helped - they gave me several exercises to do at home to help increase mobility & strength. Using warmth before the exercises helped, so I did them in front the fire, or after putting a wheat cushion on for a while. In a warm bath would be good too but we only have a shower.
I know I used arnica cream to help the bruising (I know this helps). And also had a homeopathic remedy from the health food shop that contained arnica & comfrey (not that I believe homeopathy works but I was willing to try anything!). I also took a good multivitamin & mineral supplement as was feeling run down from the pain & stress.
I did find a whisky before bed did help relax me to sleep better - I don’t normally drink much but it was that or the strong painkillers they had prescribed so choose the whisky!