Heartbeat pregnant

So I am 30 weeks pregnant (and heavy to begin with...280 lb) and my heart has been racing, sometimes as fast as 120 bpm resting. Does anyone else have an experience like this? Or listened to someone like this? What did the doctor do? I was stethed today and the doctor was concerned...the steth was pushed hard into my skin at aortic and he was concentrating so deeply. Plus, my husband was watching! But even resting at home it's 100 bpm...any thoughts? Stories of similar experience?

Pregnancy was not a good idea at your weight.

Your entire system is at risk. High blood pressure, heart failure and heart attack is a real concern. Cesarean delivery and its associated complications with obesity, birth defects, chronic health conditions for the baby, labor problems and miscarriage is also a concern.

Do you also have diabetes?

Why are you trying to get serious questions like this answered by people on a fetish board and not by a medical professional? Makes me wonder if you're really a pregnant female.

First of all, I have talked to my medical professionals...was just wondering if someone else has gone through this same experience. If you want a picture of me, you can have it. I'd appreciate my motives not being questioned.

Secondly, my doctors were aware of my getting pregnant, and are monitoring me closely...not one has mentioned heart problems, although I'm sure there is a risk.

And I do not have diabetes...high blood pressure, but no other concerns