I have times here and there where  my F[24] anxiety lasts for days. For me it hits sometimes out of nowhere and other times it stems from situations I can’t handle. My symptoms are usually heart palpitations whether it is skipping a beat, beating out of my chest, and racing. I have also noticed during these times I feel like I have to catch my breathe standing up, and my heart will race upon standing. Sometimes it feels like it happens without anxiety as well, but sometimes I’m anxious without even realizing it. I’m not asking for a diagnosis, but is it a good idea to see a cardiologist? Or does this happen to everyone else when they experience anxiety ?