Hi, for the past few days, any time I have gotten upset, my heart feels like it s being squeezed. I am 40 yo woman non-smoker, non-drinker, non-drugs, but do have Cystic Fibrosis , CF-related diabetes, and Pancreatitis . This is NOT lung pain. Pulse is 95 (normal for me), O2 sat is 95, BP 105/64. No heart problems ever. Thanks in advance. Could this just be triggered from an emotional state?