Wanna know what is my chest pain.

Hey there.., i am aakash sharma age 17 covid recovered 2 months ago oxygen level pulse everything is ok... One month ago xray is normal. Now from last 7 days i am having mild chest pain . it is slightly left from centre. It dosen't radiate to any other place and last only for 2 3 seconds and... With movement it is cured.. To day 2d echo is done reports will come by tommorow. And i am having pain which is like pin point pain.. And having too much gas which comes from stomach to the mouth again and again even after medicines dsr.. NOW I AM CONFUSED WHAT DOES THIS PAIN INDICATE IT IS MILD ONLY AND PLEASE CLEAR ME WHAR YOU THINK IT IS I AM ONLY 17 YEARS WEIGHT SLIGHTLY HIGH 91.. DOCTOR PLEASE TELL WHAT YOU THINK IT IS I AM LIKE A CHIL TO YOU PLEASE PLEASE PLEASEEEEEEE ... THANKS IF YOU REPLY AND CURE MY QUERYYYYYYYYY I AM CURRENTLY ON MEDICINES CIPLAR LA 20 OD DSR EMPTY STOMACH TRYPTOMER 10 MG OD AND PANTACIT 40 ONCE. THANKS...