Definitely get a second opinion. You might even want to get that second opinion from a cardiothoracic surgeon. Medication cannot "fix" a bad heart valve; it can only compensate somewhat for the problem. Sometimes the basic problem with the valve(s) has to be fixed with surgery. When my own aortic valve was failing, I had symptoms similar to yours, and it turned out that I was in congestive heart failure. Please seek further help, and good luck. In the meantime, sleeping propped up on pillows or in a recliner may help -- but that is not a cure, either. You need expert medical attention.
I also get such a bad chest pain in the exact spot as my heart and when I try to take a breath it hurts so bad that I can only take really short breaths. It usually lasts for 2 to 5 min.
Thank you so much for your quick response. It is really helpful to have some advice. I really do appreciate it. thank you so much and good luck to you as well :)
I'm doing great, thank you. Let us know how you fare. I will be thinking about you.