So lets be clear your answer was, "it's complicated" and made effort to dumb it down for me. This is indicative that you see a class difference between us. I would like to note that this class does not exist, but is only within your mind.
I would like to sincerely apologize for any inference that led you to think that I see a 'class difference' between us. I think you're a VERY intelligent man, Sab. You write beautifully and I actually really enjoy your posts. My brevity was because I'm not inclined to write paragraphs and paragraphs when a simple breakdown will do. I know that you know the concept of the big bang very well, therefore there was no need to go into detail. Again, if my remark came off as anything other than that, I'm very sorry and hope you see that it was not meant to put you down.
The answer differs based on where and when you grew up on the planet. For me God evolved like the rest of us. He probably lived a life just as us and suffered similar things and has complete and total understanding of the nature of life from the beginning to the end.
But where did he come from? I know there's no answer to this from a believer's point of view, and I also know that you've been asked this before. The problem is that you can't base your belief in creation on 'things are too complicated to have evolved' and not go back to this fundamental question. If the Earth and Universe and human race and mosquito colonies are too complicated to have evolved, then how is it that the one who's supposed to have created them evolved?