It is an adjustment at first, when you've had only a baby girl for so long. When we got Rocco at 12 weeks he was humping like crazy but he hardly does it now. And I saw his "red rocket" lol only once-and it was just because he was excited (not 'that' kind of excited; the more innocent one lol) from playtime. Like the others have said, there are ways to discourage that behavior and also neutering at a young age helps. After neutering my other boy Teddy as a puppy he would still hump every once in awhile but his 'thing' never came out. He's completely grown out of the whole humping thing now.
Good luck, I just know you will have so much fun with two! I love having a little boy and little girl, I feel like i have the best of both worlds!
__________________ Mary  Mommy to:  Bella  Rocco Teddy  Missing you..  Lily, Chaos, & Jasmine <3 |