Prayer request

My family needs some prayer today. My dad is going to have major back surgery today in Winnipeg. He has stenosis of the spine and hopefully this surgery will help repair that, but the doctors aren't sure if it will help the pain or repair the nerve damage he has to his right leg. Right now it's been numb for a while. Just pray for a speedy recovery, as the recovery time could be 6 months -2 yrs possibly from what I was told. He can't work for 4-6 months at his job and living on the farm also has its challenges. He's hopefully gotten rid of his cows or has someone looking after them for him. With winter coming too, the snow really can be a pain to clear the driveway. I just really covet your prayers for my mom, dad and sister Janesa as they help him through this tough time.