How did time start? really how did it?

im not talking about how the concept of time started, but how did everything in the universe start to merge together and everything started churning? is there a god? if so what created him or did his happy *** just pop out of no where? this rapture that was supposed to happen didnt happen, this kind of makes me think that there isnt a god. btw i dont believe there is a god, im just trying to see what kind of reactions or answers i get out of this