With around 86,400 beats a day, how does one read their heart?

I’ve been writing from my heart for 25 days. I’ve tried a number of ways to read the heart — with support from concentrating on the breath, counting to ten with inhales and exhales, singing breathing songs, doing body scans, noticing the pulse, keeping my hand on my heart, emptying the mind so the heart energy can be larger than the mental energy, connecting to…