Sorry to hear the damage was worse than expected but glad to hear that you're progressing in your therapy! and Yipppee Skippee on the recumbent! It's a start. As for being more pain tolerant - not sure about that but I am sure that as a rule - IMHO - women are just more accepting of things and so don't always realize just how much damage has been/is being done. (did that just make sense?) {it's ok if it didn't...we'll just count it as one of my meaningless, random "i'm trying to catch sadiekate" posts!)
Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well preserved body, but rather to skid in sideways, champagne in one hand, strawberries in the other, body thoroughly used up, totally worn out and screaming: "Yeah Baby! What a Ride!"