Melissa
Go to the doctor, you never want to take any chances when it comes to your heart.Is there any chance you have anxiety.I was diagnosed with anxiety and I had all of the symptoms you had.I always thought I was dying, couldn't breath my heart was skipping beats then felt at times like it was going to jump right out of my chest.I didn't think I would ever have anxiety but that's what it was, no I'm treated and feeling good.Worth asking about!Hope that was helpful.