Hair Growth Question. Hi there. I have a question for the experienced breeders out there. I brough Jersey home at ten weeks of age. When I got her she didn't have much hair. She's now a bit over 13 weeks and it's starting to come in. I notice most of the pups her age are real hairy. Just wondering if this is normal for some pups and if the hair does actually come in nice later on. Thanks in advance for your input. Elaine |