Update on my cardiac "event"

So I had an appointment with my primary care doctor a few days ago. I had tried to book an appointment with the cardiologist who performed the catheterization on my leg, but it turned out that he didn't accept my insurance so that didn't work out. My primary care doctor took a look at the test results and other paperwork the hospital had provided from my stay there, and basically said that they didn't show any obvious reason for what happened. So the cause of my "event" is still a mystery. I mailed off a form to get my complete medical records from the hospital, and I'm hoping that the "cath report" will be in there, as that was missing from the paperwork already provided. Maybe it will shed some light on this, I don't know. At any rate, I'm trying to take it easy on myself to avoid a repeat event, and I'm trying to be more mindful of how I spend my time. It's been 11 days since I was admitted to the hospital, and I've found that I fell back into the regular routine pretty quickly. This bothers me because I don't want to pretend like nothing is wrong, and while I don't expect a repeat event I'm still a bit nervous about my health overall. It's got me thinking about how I want to spend the time I have left on this planet, and how to get something useful out of it. For the moment nothing much has changed outwardly, I've gone back to work and fallen into the same routine as before without much trouble. I've worked out a couple of times since then and that has gone okay too. Still, I want to continue work on finding a new job that has better hours, and also continue with the other stuff I was working on before the event happened, but now I also want to connect with other people more than I have been. So I'm looking for ways to do that. I haven't found anything yet that fits in with my current work schedule, but I'm hoping something will come along soon. I checked on pickleball classes offered by the city's rec center, but they're all on my work days and there's no way I could make it fit in my schedule. So I'm kind of stuck until I find a better job, it seems. Hopefully I can make something happen soon, otherwise I feel like I might be stuck here forever.