Hi @niksonrex and welcome to Connect! You may have noticed I moved your thread to this thread discussing ongoing chest pain.
That must be confusing that the chest pain comes and goes and doesn't occur when you exercise.
It is always a good idea to ask your doctor about chest pain. @lioness@racerjon and @loved1 may be able to help you figure out what it could be.
Can you describe the pain? Does it occur when you do anything specific?