Is Anything I Do Brand New?

I dont know why but in my mind Ive been viewing life as a sort of prequel to something better over the past few years. Its like everything I'm doing now is just the appetizer before the entree. Essentially thats what life is, a prequel before heaven or hell, but the mindset I'm talking bout right now is that something big is comin later down the line in life or another life. Its hard to articulate this feeling cuz its a weird feeling and honestly makes no sense to me. Its like everything I dont like about my life right now are just temporary things, in my mind, but in reality some shit will never change. Ill probably be back on this subject when I find the words....