Hey,
Are you bringing someone to this appointment with you? I would first suggest having someone to go with you. They may be telling you a lot of information and sometimes it is hard to grasp. I know for me it is and I usually am too nervous to actually soak up what they are telling me. I would make a list of your symptoms and try to keep track of when your symptoms are worse or better. Keep this list in a journal and bring it to your doctor appointment to go over exactly what you have been experiencing. Even thinking back to when you first started noticing symptoms and how it has been progressing for you. I would ask them about other testing that is done such as the 6 minute walk test to check oxygen levels upon exertion especially if you are experiencing shortness of breath. Then ask them about a right heart cath which is the way to properly diagnose PH even though they suspected it with the echo. Ask them if they have an explanation for the PEs that happened and if they think this has contributed to the PH. Like I said, any advice and feedback you are getting from this post I would write everything down beforehand even starting now and keeping track of your symptoms and what makes them better or worse. Hope this helped a bit! I’m only speaking from experience.