I have been plagued with PVC's off/on for about 10 years. No rhyme or reason to when they would come and go except I would always get them when I was extremely tired. Never any pain. Before I hit menopause, I would have sworn it was homones and stress. Saw a cardiologist, had the workup, everthing came out fine.
I am on Metoprolol now and it seems to help. about one week ago they started again during the day. They never wake me up and once I go to sleep I sleep really well. I am having stomach issues now and that seems to make them worse. I love coffee but I am backing off on the caffeine now to see if that helps.
I really enjoyed reading the postings. I helps so much to know you are not alone.