My Grandpa on my Mothers side, lost an arm, up to near his elbow in a Thrashing machine, when in his 20s. He married, raised 4 kids, on a 80 acre farm, which he paid for. Lived to be 74.
Mom always quoted his favorite saying . " Where there is a Will, there is a Way" This always came up when the hill seemed a little steep for me !
Know that you CAN do it !
Enough Preaching !
Jim