Susan S posted a note for June that says:
June, hang in there. You will make it. I don't know if you are a Christian or not, but I want you to believe in a higher power and know that you are going to be okay. I am a Christian and a fellow traveler on this journey. I have bicuspid aortic stenosis. Not sure about an aneurysm and no asthma, but we are sharing this event together.
Joe posted a note for June that says:
Hello June, I feel so bad for you. There is not much worse than having a medical issue and your doctors do not know what it is. But you do sound like you know your body so perhaps going to see a cardiologist and going to a great hospital might be something to consider.
I can not say enough about Mt Sinai hospital and Dr David Adams a cardiac thoracic surgeon and head of the department. I was very lucky to be very comfortable with him and Mt Sinai.
Keep looking for the answer than follow that doctors advice and get better. You will be back climbing and exercising in no time.