For the record I'm not sold on the Big Bang.
well it's universally accepted by most as the cause of the universe. We can track the starting point through the spread of the universe and space-time. We know it's ever expanding, therefore it started somewhere. It's more technical than that, but its there to find.
So you throw away the majority of scientific opinion on the big bang? Sounds like you're kind of picking and choosing. Which is ok, most people do.
The reason some do not like the big bang, and some scientist are trying to back track, is because through the evidence of a big bang begs the question. Where did those molecules come from? The graph I explained to you suggest that the big bang seems like the beginning creation. Some people don't want to accept that.