Okay, that's really interesting, I did think it might be a cowbird from looking through my bird book, but I was not certain of that either. It did not show a juvenile, but it did have the same shape and size etc.
I learned before when I saw my first cowbird that they are parasitic, meaning they lay their eggs in other bird's nests and let them raise them, kinda like forced adoption Then the birds rejoin their own kind later.
Thanks again guys, really apprecite it.
Joey