Hello Ross,
I was so glad to see that you are home and posting. I have been following the posts here, and have kept you in my thoughts and prayers over here in Germany.
I thought I would share some information my doctors told me regarding my aortic aneurysm concerns. You see, it appears that after my dissection they discovered that I have one that is 3.4 cm. That being said, my vascular surgeon informed me that this can stay stable for life, or for a long time.
So far mine has remained unchanged for over 6 years. I hope you also have the same good luck for many years.
Rset up my friend, and try to keep positive.
Rob