Please welcome Eyoyo Underwater Fishing Cameras.https://amzn.to/3siEgXn
I dont need a crutch my legs work fine. My arm is in a half cast splint from my armpit to my wrist. I am sure in a few weeks when I get in the brace a can fish with some help. Right now I have an 8" inscition in the back of my upper arm with staples hate to fall on that.