Hello~If possible, you definitely need to see a different cardiologist, you should NOT have to wait 3 months for help.
We have a wonderful heart health forum here, I have put in a request for your post to be transferred to them, or, you can look for them as well, I am sure they will be able to help you with some ideas, etc.
I hope you feel better soon and find a doctor that will help you. God bless you.
The day after I gave birth my feet swelled up twice as big as they had been during my pregnancy. I have this weird pain in my chest, it was hard to describe but it was like my heart was struggling with every beat it took. I felt like I had ran a marathon. The doctors at the ER actually thought I was faking or looking for attention and gave me a drug to speed up my heart rate which I turned out to be allergic to. I got A massive migraine, I broke out in hives, and my blood pressure skyrocketed to near stroke level. I screamed and cried in the ER begging for someone to help me and they just shut the door and let me lay there. It wasn’t till my blood work came back and showed that I had elevated troponin enzyme that they took me seriously.
I am 4 weeks postpartum and also experienced the 30-40 bpm resting hr after delivery. I saw my Dr who didn't seem conserned. It's gone now but I have horrible palpatations. Are they doing anything about your condition? Also did you have any other symptoms?