Hi Amanda! I'm sorry that you're having a difficult pregnancy. I am as well. This is my second also. When I was pregnant with ds, I didn't have any symptoms at all. This time around I've had everything from nauseousness to extreme fatigue to leg cramps and shortness of breath.
I'm glad that they baby's hb sounds good. What was the bpm? Mine was 144 when I went two weeks ago. I hope the dizziness and fatigue ease up soon!
I'm also here anytime you want to chat. I wish I could be on more. I usually just read posts because of lack of time and energy
Take care and we'll talk soon!