@andoman I am very sorry for all that you have gone through. Like you, I am really trying to stay consistent with exercise but so far, I am only noticing a small difference. I guess that I have to give it more time and be more disciplined in doing them every day. I’m also very nervous about this surgery even though I have had it before. It’s painful and a long recovery but it beats losing the ability to walk later in life. I’m wishing you all the best as you undergo your surgery! Let me know how you make out.