My Beanie baby is only 3.2 pounds @ 1 yr. 3 months and is a bundle of energy! Jac, who is 7 lbs., is my tough guy but Beanzie keeps up!
The only thing that I have to be careful of is taking her on walks. Bigger dogs, which are most of them, have tried to attack her!

Their owners are always surprised and say it's
never happened before! I think the bigger dogs think she's a squirrel rather than a dog. It's happened 3 times (she's never been hurt)...so now I only walk her when there are NO other dogs are around. If I do happen to see another dog I pick her up! (Jac too!) People try to assure me that their dog is
harmless so I just blame it on my dog saying that he will attack their dog...it' seems to work.
Please be careful with your little one. It only take one bite for serious injury or death!