I have a 5 month old boxer. If you get up and walk across the room she will start jumping on us and barking at you. She doesn't do it every time but it is becoming more and more frequent. I have tried just ignoring her and turning my back on her but she just follows me around and keeps jumping. I have tried going to a different room and shutting the door. Problem is she will go and pick on someone else then. Do they outgrow this stage? It is really becoming annoying. She knows the off command. She will get off..but about a minute later she is doing it again. She also sits and barks and growls while doing this. She seems to get quite sassy. It's also hard because she not only does it to me but my Husband and 3 kids. And telling them to ignore her does not work. Their getting scratched or knocked over...Any advice you can offer while she does this would help. Also should I be concerned with the barking and growling at us when she is doing this?