Yoga Sutra 4.5 Single underlying awareness

Is there a single sense of self beneath all your experiences? What is at the core of all your experiences? Could there also be only one all encompassing awareness underlying all of existence? What is the nucleus of your being? https://simple-yoga.org This is an excerpt from the book Unravel the Thread available at:  Amazon https://www.amazon.com/dp/1737648202/ Alibris https://www.alibris.com/Unravel-the-Thread-Applying-the-ancient-wisdom-of-yoga-to-live-a-happy-life-Rub-n-V%C3%9Fsquez/book/50532904?matches=5 Barnes and Noble https://www.barnesandnoble.com/w/unravel-the-thread-rub-n-v-squez/1139928755 Indiebound https://www.indiebound.org/book/9781737648208 Thriftbooks https://www.thriftbooks.com/w/unravel-the-thread-applying-the-ancient-wisdom-of-yoga-to-live-a-happy-life_rubn-vsquez/29003752/#edition=60132974&idiq=52585765