I’ve been in therapy for years now for my anxiety and it has really helped. I also have a job that I feel competent in and enjoy. I have a really good support system. I’ve been feeling a lot better lately and would even say I haven’t been feeling very anxious much at all. But every now and then, out of nowhere I get a pretty severe panic attack that mimics the symptoms of a heart attack almost exactly, aside from my actual vital signs that are normal. I don’t know where this is coming from because I’ve been feeling better than I have in a long time. I’m just kind of at a loss as to how to prevent this. Any advice is appreciated!