Will my cat be ok being left alone for a while?

Cats aren't for pussys, cats ARE pussys, silly. That was a joke...any cat owner would get it, haha. Miko will be fine as long as he has contact with another living creature daily, even if only for a short while. Shower him with attention when you see him. I personally think it's adorable how much you love your kitty cat. :)