Hi JannerJohn--
I am sorry to hear of you heart and anxiety issues, but want to send you a shout out from the other side of the surgical experience--alive and kicking as Simple Minds used to sing. Our stories sound eerily similar. I was 49 when out of the blue my primary doctor heard a murmur, and six months later and I too my aortic valve and aorta replaced. I had no symptoms and felt fine. Was hitting the gym 5 or 6 days a week, working full time, and the sole care provider for two aging 80+ year old parents. I totally relate to the experience of having your whole reality turned upside down. I had never spent a night in the hospital since birth. But apparently had this condition since birth--rats!
I really suffered with what I guess you would call anxiety and depression after the diagnosis to. To aid in that regard I researched the procedures on line and found great information at JAMA, society of thoracic surgeons, Cleveland clinic, my location healthcare company's website (IHC), and many, many others. Understanding how successful and routine the procedure is was quite reassuring. There is some kind of statistic model that one surgeon ran my data through and the survival rate was something like 99.5% for me. The alternative was to do nothing and the survival rate was abysmal. He said the hardest thing the surgeons had to do was convince asymptomatic "young" (apparently 50 is young in the heart fixing arena) to have the procedure done. Since I felt fine and could do anything and everything I wanted, it was almost impossible to grasp that I need to have open heart surgery. But like you said, the imaging test clearly showed that my heart was over compensating for the insufficiency, the valve was bi-cupid and didn't close, and the aorta was getting to large.
Have you thought about a second opinion? Not that the second option will change your need for surgery, but I found great comfort in going to two different medical groups and getting the same advise, direction, and reassurance. They even had people I could talk to that had already gone through the same procedures to talk to--there is nothing like talking and chatting with someone who has literally walked the same path and can cheer you on!
I REALLY want to reassure you that this procedure is completely survivable and THRIVABLE. I came out of surgery around 11 a.m. Monday and was walking to the recovery floor from ICU the next morning at 8 because they wanted my ICU room for the next patient. They were giving offering things to drink and saltine crackers to eat the night of surgery and ordering food off the menu the next day.
The thing I guess I wish I would have understood better before the surgical experience--that in hindsight would have helped a lot with the worry issues--is the protocols and plans they have in place for recovery. In my mind I sort of thought I would just lie there clinging to life hearing the beep, beep, beep for the heart monitor in the back ground. Not that way at all. They have you up and walking, showering, eating, physical therapy, respiratory therapy, occupational therapy, emotional support, religious services, right away--like in the next day. There will also be cardiac rehab once you are discharged to help in the weeks and months ahead to guide you on your recovery.
It definitely isn't a trip to the spa, but like someone else noted earlier, I was only on Tylenol for the pain by day two. I think you said you have younger children, the only problem you may face is that hugging them (unless very, very, gently) will be probably off limits for a week and picking them up in your arms will be a no-no until the chest bones heal--probably 4-6 weeks. However, they can be great helps in holding your hand and giving gentle back rubs!
I have rambled on to long now. But remember that I will gladly share and re-assure anyway I can. I am living proof that this type of surgery is completely and entirely doable. I had my one year check-up with my cardiologist and he wants me doing more--the stupid COVID 15 hasn't helped my waist-line any. You can do this and please reach out with any questions. Keep well and prepare for the best (not worst)!