Has anyone done crate training with a dog who hasn't been in a crate for a while? We started off with a crate when he was younger, but it kind of fell by the wayside for one reason or another. I want to reintroduce it because he's become a complete velcro dog who is quite (very) anxious and really needs to learn to settle down without being at my side constantly. We haven't left him alone yet either (he's just turned one) and that can't go on. Typical cockapoo really.
Any tips, other than doing the usual - treats and feeding in crate, somewhere quiet, short amount of time to start with a build up, familiar blanket etc?