I have some uncomfortable feeling on left chest area , that occurs sometimes and goes away , Its like a pin and needle sensation and not a bad pain , i have history of anxiety , currently going through stressfull situation , and have depression ,from two years also having panic disorder , i tried several antidepressants and from one week I started taking flouxetine and clonazepam for depression and anxiety prescribed by psychiatrist , for the chest discomfort i took one ecg today and it mentioned non specific st elevation , is this abnormality heart related , can i continue the medicines? Ecg attached