HELLO, I AM 32 FEMALE. I HAVE BEEN HAVING A

HELLO, I AM 32 FEMALE. I HAVE BEEN HAVING A PAIN IN MY CHEST FOR A FEW DAYS. I HAVE HAD IT BEFORE AND NOT WANTING TO MESS AROUND WITH CHEST PAINS I HAD TI CHECKED OUT. I WAS FINE. DR THOUGHT IT WAS STRESS RELATED AND I WAS STRESSSED SO I THOUGHT IT WOULD GO AWAY WITH SOME YOGA AND IT DID. NOW ITS BACK. I AM NOT STRESSED AT ALL. ANY THOUGHTS?