Allie has the exact same hair as your Abby, her roots are silver.. the breeder said she will be a blue & gold.Her (Allie) hair looks so bad the day after i shampoo her & she has no tangles at all. I t just looks like i never brush her & i use a hair brush & enjoy the fly away hair for a little bit. She don't have fleas so the johnson baby shampoo works.. Took her to the vet and she gained 1 lb. now she weight a whole 3.4 lbs.;0}