A Strange Journey to Infinity

Why did I choose my first trip? Forgot The end? I actually don't know where the end point is. I asked the person who took me on this journey. "Uncle, who took you on the trip in the first place?" "I forgot, but he gave me a new beginning, and don't call me uncle!" "What about your end point?" "I don't know, maybe it's my tombstone. What about your end point?" "I don't know, maybe it's a tombstone like you -"