I’ve been experiencing what I think are panic attacks for the past few weeks. They come on without warning. I start to breath faster, struggle to breathe, start coughing to clear phelgm, burning sensation in the middle of my chest, radiates up into my face. Feelings of fear, guilt, worry, engulf me. My main fear is that I have some issue with my heart. After the first attack, I went to the doctor, who did ECG and Blood tests. Both results showed I was OK. My problem is that although everyone has assured me that I’m OK, I still get these panic attacks. They happen several times per day, without warning. I also am worried about going to sleep at night, with the fear I will not wake up because my heart will stop. I have started a course of anxiety medication and intend to see a psychologist as soon as a can. So far, the medication does not seem to have had much effect on the panic attacks/anxiety. I have been taking the medication for 3 days. Just looking for advice on how to address the panic attacks until I can see the psychologist.