Do wish now that I had not had it done (my wife want me to give up diving - but thats not going to happen) If i do get a bend in the future I will resort to an O2 breather and stay above 6M

I have not had any problems just got a tame cardiologist to a bubble study on me when we had a easy afternoon -this Friday (I run the scanning department and had been talking about it for some time )
Only a very small number on bubbles at 3 beats on maximum forced valsalva