We get our new puppy (Black Pug girl) on 18th July. I just wondered when is the best age to give an occasional bath and should I do this on a regular basis, or just when needs must? I will be using Johnson's babywipes for keeping the face and wrinkles etc. clean (we still buy these for the kids and they are 9 and 10!). Secondly, when is it best to start using a collar and is it best to leave the collar on all of the time, or take it off at night? All advice most appreciated.