Hey Claudette,
Yes, he is growing up fast, hard to believe he's 7.5 months already. On all 4s his back is level with Abby already, he's gonna be a big boy.
How old is your Abbey now? Obedience is great for them, and for me it's a great way to get them around other dogs without having to play with them.
Apr 30 Abby and I are starting a scenting class that I'm really looking forward to.
Take care and I'd love to see a picture of your girl.