Prayers and unlimited support for you! I admire your grit & determination what an encouragement you are to others around you. Please ask your Dr. about rehab In water (pool or jacuzzi type). It will take determination but talk to anyone and everyone at your insurance company about what rehab coverage you have. Use it all! Have you talked to your Bernina dealer about whether they have the features you need for the left leg? If they aren't helpful call the company itself or email them. Maybe there is a tenacious person in your family/friends that would help with contacting and follow up? Sending encouragement and support to you!