Oh Alma, my heart goes out to you and Harley. God sent him to you because he knew you would take excellent care of this little angel. :hug:
If it does come down to him losing the leg please give him a chance (I'm sure you would). I know of a bun that was splay legged. She ended up disloacating her knees and they had to take BOTH back leggs off. Now that she has had time to heal she is back into trouble even more than before. She has a little cart for when she goes outside. Inside on soft surfaces she just goes where she wants to. She even can get up and down off furniture! You would never know by her attitude that she is a special needs bun, so much spunk.
Bunny kisses from Becky, she still likes her big lops!