Went to emergency room for heart palpitations all blood work and ecg said i was fine and should continue taking my buspar (buspirone) as directed should i continu?

Anxiety: Anxiety can cause many physical symptoms, including palpitations. It sounds like the er doctors examined you, and did not find anything alarming. Buspar (buspirone) is a medication which can help with anxiety. You haven't shared what dose you're on, but i hope you'll tell the physician you've been seeing about this er trip. Please maintain your Buspar (buspirone) in the meantime. Psychotherapy can be helpful too.