Well, I think I have been experiencing mild symptoms, but the one symptom that has me going nuts is this fluttering sensation/feeling in my upper abdomen/diaphragm area. It comes
and goes
and is only for a second, but it stops me in my tracks
and makes me catch my breath...doesn't hurt, just feel very strange. I just started experiencing this sensation.... I also have been experiencing some shortness of breath, but nothing scary, just a little uncomfortable feeling.