A couple years ago I had an incidental finding on an ultrasound for another issue which revealed a just out of normal range liver size. This led to some more tests, which eventually traced it back to an enlarged heart
Took a lot of tests and varying levels of concern on the part of various doctors, but eventually was diagnosed with Athletic Heart Syndrome
Basic take away for me was less around the condition and how it would or would not impact my life, and more on not skipping your annual physical, particularly as you age, and being an informed advocate for your own care. Many people, particularly men, have a feeling of invincibility, and not needing to see doctors regularly and this leads to late detection of problems (sometimes in the ER or the morgue, sometimes well after early symptoms have presented and treatment options are more limited). Go see your doctor, ask questions, explain your situation
Another interesting idea, which my GP presented to me when referring me to a cardiologist, was to make your care interesting to the specialists. If you can engage their curiosity on a personal level they will spend more time on your case. You have to keep in mind they are seeing dozens of similar patients a day and are human beings, so they will triage and prioritize the same as the rest of us.