I got Tiffy at 6 months when she was about 2.1 pounds and now at 1 year old she is about 2 and a half. Best advise is to be sooooo careful with her wherever you go and make sure she does not fall because a tiny little limb is so much easier to fracture.. You have to make sure she eats and make sure she gets her Nutrical on a regular basis to avoid the hypoglycemia.
She is beautiful, congrats!!