welcome to yorkie talk and rosie and most adorable..
the first no no is that she shouldve stayed with her mom till 12 weeks. they learn all the important stuff in those 12 weeks. I don't want to say ur breeder inst reputable (no judgement at all) but you will hear this echoed here many times that the baby shouldnt leave till 12 weeks. I would just watch her very closely, which it sounds like you are already doing ....being sure she is eating and drinking enough. sounds like your doing a really good job with the skin kids also making sure they know how fragile Rosie is. Maybe just be sure they sit when holding her...yorkies can be jumpers.
do you have nutri cal on hand. it is good too just in case you ever need it. There is a ton to learn here and plenty of threads to read.
Congrats on your new bundle of love she is beautiful.
__________________ Cedric N Lola N Keylo   RIP Punkee Princess |