He is excited about the new visitors. We have the same problem. Harlea loves everyone and whats their attention badly. We have told all of our friends and family that come over that they are not to acknowledge her until she stops and sits down, and they tell her feet on the ground if she gets jumpy so she will eventually sit there and wait to get lovin'. If she doesn't settle down then she doesn't get the attention she wants and goes to her play pen as a sort of time out until she is ready to be calm.