Well I went to the doctor today! He was very nice and understanding. He did an EKG and took some blood to rule out a thyroid problem. My EKG was normal and I get the blood results back in two days. He agreed that he thought it was anxiety and prescribed me Zoloft.
Well the thing is, we are ready (finally) to try for baby #2! So I don't want to be on some meds and cause danger to my baby if I'm on it before I even find out that I'm pregnant So I've decided not to start taking it. Plus I don't think this is a permanent thing that I need to take a pill for daily. I think this has been sparked by my being in school full time. I haven't been in school full time since before Noah was born. So this is a huge difference for me. I just get VERY stressed and need to learn how to handle it better. So I may look into seeing a therapists or something to learn alternative ways to cope with this. I've had a few suggestions from friends like yoga and other relaxation methods that I may try. I've also made myself up a daily schedule so that I can fit in everything I need to at certain times of day instead of being overwhelmed with it all at once. Plus there's some time in there to relax and just unwind.
So although I didn't get exactly the answers I wanted from the doctor, I did get a lot. I was able to know that I don't have a heart condition and I'm not dying or anything. So that definitely gave me peace of mind. Hopefully I can learn to control this anxiety and move forward to being a happier and healthier mommy!
Thank you all so much for your support and kind words!!