yes the universe exists but there is no evidence of it being eternal as you propose, therefore it's illogical, one or two steps what does it matter? it's illogical in the end, so much for being fully logical and the only God worthy of worship is your own mind and reason.
I didn't say that there was any evidence for it other than my own reasoning, which is purely theoretical. It's not something I'd stake my life on, nor is it a fact. There's a difference between what you believe and what I believe. That's why I'm rational and you are not. I don't pretend that my theory (common usage of the word) is a fact. I don't dedicate my life to praising what amounts to a best guess. I concede that there is every chance that I'm wrong and I will reconsider if new evidence comes to light. You won't. And that's the difference. Evidence means nothing to you. You only care about what supports your beliefs.
in theory and abstract words we can talk about infinity, but there is no proof if anything being infinite in practice or in our experienced world, and even if something WAS infinite there is no way you would be able to tell, you would just say it's too huge/big/many, you can't measure infinity.
Numbers aren't practical enough for you?
Like I said, think about infinity for a while. You're not much for deep thought, as far as I can tell. Maybe you'll wise up in a few years. Right now, it's impossible to reason with you.