I did try that today only did a little loop this morning about 5K before getting to the office :)
He said what I am doing is probably fine but not to feel the need to push myself, or this how I am interpreting what he said to justify waking which I like to do LOL
He said sometimes scarring comes and goes and thats what I am hoping for, and its not blocking’s much at the moment which is also shown but he fact I dont get the pains I did when walking when they first discovered the blockages starting