Congratulations on walking better than before! This will continue to improve.
Try not to worry about an MUA. They are not done to improve the straightness, they are designed to release an adhesion that prevents your bend. Your bend at 106 is great.
Your extension will improve as your swelling goes down and you continue to heal. Just plain walking is good for that, just don‘t overdo the walking. Make sure you walk with a heel to toe movement. Some members try to take a bigger step when walking, but that can be tricky, so be careful if you try it. You might want to use your walker if you do.
Try not to worry about an MUA. They are not done to improve the straightness, they are designed to release an adhesion that prevents your bend. Your bend at 106 is great.
Your extension will improve as your swelling goes down and you continue to heal. Just plain walking is good for that, just don‘t overdo the walking. Make sure you walk with a heel to toe movement. Some members try to take a bigger step when walking, but that can be tricky, so be careful if you try it. You might want to use your walker if you do.