I am not concerned with "fear" in online exchanges. You use the first person plural form, so i wondered what made you think you have the right to speak for others. Unfortunately, we get all too many people here with a religious agenda who think they are entitled to speak for more than just themselves. This is what i found incoherent:
That evolution should arrive at us has a few stumbling blocks. Experts good at mathematics have been juggling the chances for years.
It seems to suggest that there are valid mathematical objections to evolutionary theory--there are none. Thousands, millions, even billions of generations, over billions of years make nonsense of any claims that evolution is not mathematically possible. Single cell micro-organisms reproduce about every 20 minutes--a few hundred million years suffices to account for a great many changes.
Don't take it personally--i don't know you personally. After more than a decade of religious loonies crawling out of the woodwork here, ranting against the very idea of evolution, one tends to get suspicious.