What doe sthis sound like to you? I keep getting really scary results through google?

I've not had, nor heard of, what you're decribing. I'd deffinately go through the full panel of tests until they can find out exactly whats going on, because that just doesn't sound right. The chest pains, and skin flushes are usually bad signs...so hopefully thats just heartburn and hormones, and not something more serious. Sorry, but nope, I haven't had that happen with any of my pregnancies. G'luck on it though.