Dear Bryan, thankyou for your question on your West Highland Terrier.
At just two months old she should be sleeping alot. As for the biting that will be normal and it's important to keep safe chewing toys near here and substitute those for whatever she wants to chew.
The first year your puppy is just like any baby.Curious and not quite sure of anything. She's brand new in the world, You will need to pay close attention to the link below concerning things that are poisonous for your baby girl.
Keep your home "baby proof" so your dog is unable to chew a cord, swallow a Tylenol (which is most often fatal) or eat a plant or food that is poison.
I am giving you a few excellent websites on West Highland Terriers so you have more insight on this wonderful puppy.(I do realize you already have her but the first listing website has some good information)
Acquiring a West Highland White Terrier
Activities for You and Your Westie
Westie Health, Behavior & Training Information (note health concern article link on right hand side of page)
Dog Owner's Guide: National Animal Poison Control Center
The Foods that Can Kill Your Dog
If you have any questions just let me know. Otherwise click "accept" and leave a positive feedback as I will for you also.
Sincerely,Don