I think you're just trying to get rid of your person...getting rid of your person or personality does not require getting rid of your body. You only have to practice Yoga.
"you are all you've got. "
I must object. The idea of possession is an interpolation that humans did between self-awareness and the fact that humans can grab and hold onto objects. You posses nothing because everything can be taken away from you and it would change nothing to the concept of who you are. Who are you without your house, car, arms and legs, if you lose these, are you not the same entity? Would you wake up as someone else? Better question is, if you could wake up as someone else, would you notice anything? Not really ^__^ So who are you? It's the universal "I Am". That's you. Not "I do" nor "I have", nor "I need". These aren't you.
You see, people say I am an engineer. Engineer is a profession, it's something you do, so it cannot be you because being an engineer is one possible outcome of many outcomes to the same "I am" entity. Etc. Etc. Everything changed since you were 3 y.o....you became an engineer, your body grew around you, hair grew in your asshole, so everything changed except one thing. Find that one thing that stayed the same.