A new challenge: Post lobectomy scan found dilated ascending aorta

Hi Everyone,
My team found a separate issue on my post lobectomy scan from last week. It says there is a 4.1-4.2 dilated area on my ascending aorta. I am scheduled for an MRA/MRI with and w/o contrast. Depending on results, I will most likely visit with a surgeon. If nothing else to get acquainted, which I am hoping for, to meet and have a watch situation.
I don’t feel ready, I’m not fully recovered from my lobectomy.
This just feels so unreal…. Same way I felt with my cancer diagnosis, so I know my mind will indeed wrap itself around this too.
I’ve been so very scared, still have moments but I am doing my best at trying to look at this with less fear now.
When I find myself beginning to get upset I try to remind myself it’s a huge positive just to be aware I have this, that I will get a clearer picture of what is going on soon… that I will cross whatever bridge when we have details.
Meanwhile I’m doing everything my cardiologist said to do/not to do. I’m on a beta blocker now. I’ve done research online, some helpful some increased anxiety as I learned this particular location of dilated/aneurism surgery is done by open heart surgery. Yikes.
I see there is an aorta connect area here too at mayo, I peeked but I’m not ready to dive in…. I will know when I am ready. I’m so very grateful to have found it and grateful for you all here too.
Positive thoughts, prayers… happy thoughts are appreciated. Thanks