jack russell and Kids

I have a now 4 month old jack russell who is perfect at potty training then every 5th day has a mess. The new problem is I run a day home and she has been exposed to the kids each and everyday but now she gets all excited and wants to jump on them and play but not all the kids like that she seems to go after the younger ones 3 and under any help please!! We are in the process of train her for down but only on day 2 of that one!

I'd say keep a leash on her and keep her tied to you if that's at all possible, so you can correct her right away.:shrug: Maybe some of the moms here have better advice though.:o