Am I ready yet?

So, this is Beckham. A chihuahua mix that I’ve been fostering for a neighbor for two weeks now. He has been up for adoption twice now with no takers, so he keeps ending up with me. I’m not sure I’m ready for another dog yet, but this one is starting to attach himself to me. He’s not what I ever pictured myself having…a small, male dog. But he is cute, friendly, housebroken, and doesn’t eat much. Sounds like I’m convincing myself, huh?