Welcome to YT! Your baby is adorable! I don't know about bathing one that small but I'm sure some of our more experienced members will answer you soon with sound advice. Our Toto was 16 weeks when we brought her home so I have no experience with one as small as yours. Looking forward to seeing her in the YT Nursery and seeing her grow! Hope you enjoy it here at YT!! And thanks to your husband and your family for his service to our country!!