Hello, Naman, and thank you for posting your inquiry. The take home I would like people to get from my life is taking up a rigorous, self-aware contemplative life when one is young and in good health before one gets old and sick, because skill in access to the deep states of samadhi simply require long sitting sessions of an hour or more on a consistent basis. Instead we see in Asia most Buddhists lead a life of devotion until they are old and retired, then they put the robes on and pretend to be holy and pretend to understand the dhamma, meanwhile they make a career out of marginalizing people who learn to meditate deeply.
Regarding my life, since I developed deep meditation starting at the age of 20, and maintaining a daily deep meditation practice throughout my life I can drop into the deeper states of samadhi first through 5th stages of samadhi with little effort even today. So, while I depend upon machines to stay alive, and often lying in bed, it is just a long meditation session for me.