I remember finding out and being so surprised. I thought I had a pulled muscle in my chest (which I did) or it was my heart murmur making my heart beat too fast. Nope after tests and confirmations, I was diagnosed with ascending thoracic aortic aneurysm. After the shock wore off I realized I was not going to die quite yet. I read everything I could find and then started reevaluating my situation. My nerves were a "hot mess". I was reevaluated to 4.1 by the cardiac radiologist and told I was in the "survivance group" and they would retest in two years. At first, I said, but I could die in two years and then I said, no I can live. This site helped me so very much in reading other experiences so if somewhere or never down the line surgery is needed I am so much calmer. Since I am in my 70s and walking is my only exercise there is no lifting over 30 lbs and to continue my walk routine but slow my walk on the treadmill to 2.2 . I purchased a bracelet to alert others of my issue when I travel about on my own (cruises) which I have only worn once. Mindset is your go-to. I focused on others sharing their stories and positive inroads to new medical information, and most of all I decided in my mind not to focus on my aneurysm. I know easier said than done. Some of these sites have shared stories of others that have not had any growth in years. Seek mental health help if needed to get your head around the diagnosis, a professional can help you find your personal way to deal with your stress. I pray you will find a way to your peace and know you are not alone in this.