I’ve had anxiety for the past few years, including every symptom you can think of. Now I have a symptom that’s been worrying me a lot lately. I have this painful heart fluttering, under my left rib arising my heart area. I haven’t been sleeping well, for the past couple weeks and drinking coffee. I’m wondering if anyone else has this symptoms because of anxiety. It’s not pain in my chest but pain in my heart and left ribs area...