Should rehome my maltipoo. He's a 4.5 month old male puppy. Has been in existence small children, cats and also other dogs. He's the sweetest friendliest little thing. Crate and out of diapers. He could end up alone out from the crate with no issues. He will need to wait with someone who has a yard. He would rather roam and possess the greatest recall sometimes as he loves being outside.