You should consult with a cardiologist. Your heart's pumping functionality (systole) is preserved, but there are some warning signs. Of concern are moderate to severe left atrium (upper chamber) and moderate mitral regurgitation. If left untreated, the result can be enlarged left ventricle, systole failure and myocardial infarction (heart attack). You won't be wasting anyone's time.
Shortness of breath can be a symptom of your mitral valve regurgitation. The amount of blood pumped into circulation may be compromised by some of the blood flows back into the left atrium with each heart beat rather than into circulation.
PA (pulmonary artery) pressure is the upper limit of normal.