I really liked this once it got going, that Country style instrumentation is so fine and easy, really well played and balanced in the mix.
Nice, heart warming idea to the song and your vocal performance really suits the whole thing, which overall is very polished.
The only slightly distracting thing for me was the breathiness of the opening section. I think it might be worth stepping back from the mic when you breath, or else snip-edit that vocal track a little, trying to make it still sound natural, but taking out the loudest inhalations. I know some people don't mind this totally natural breathing/singing thing, so if you're doing it on purpose, then just ignore me, as I know it can be about personal taste.
Overall a fine tune, lovely arrangement and an enjoyable listen.