<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi I wanted to ask I am a 33yr old female and have been experiencing a strange squeezing heart sensation should i be worried its lasted about 10 days so far and the last time i went to my aerobics class afterward i felt a strange pressure in my chest ?Can you advise?Had a cardiogram was normal but of course heart rate was normal at the time  <response>: At 33, as long as you have no major risk like diabetes, smoking or cocaine use, the chance of heart as a source of symptoms is low. Low is not zero. I will usually review symptoms of reflux burning, sometimes meal related, often lasting longer than 30 minutes or occurring at rest and musculoskeletal pain positional and localized with a finger and recommend a trial of over the counter heartburn aid. If the symptoms fail to improve, I will usually reassess and consider testing. 