Costochondritis is not going away. All the NSAID and anti inflammatory do not work. I keep thinking costo will eventually lead to a heart attack?

Costochondritis. If truly a Costochodritis, this will NOT lead to a heart attack. Try seeing the doctor and keep plugging away. Trigger point injections are always an option and even Acupuncture or Chiropractic or Osteopathic manipulation can benefit you. Good luck.