First of all, WELCOME !!! to EBN, it's a great web site, the best on the web for English Bull Dogs. Their are plenty of information articles here, and great advice, wonderful folks here who will generously share personal experiences, help, and tips.
The answer to your question, Air Humping an 11 month old is simple. English Bull Dogs like any other breed of dog out there are members of a pack, in their natural environment. So the answer is " Dominance " your Bully is trying to establish pecking order in the pack, or best said its place. Both of mine humped me the first few days I had them, establishing pecking order is crucial. Other things they do are put there chin over another pet or human, another form of dominance, when they roll over on their belly, their allowing you dominance over them. For an adult, or older child to establish dominance over a new pet, the easiest form of doing so, is to hand feed the pet, when he/she eats from your hand, they take that as a form of submission, and thus, the humping, or race for dominance is over! That Simple. It's very important for your pet to figure out for its peace of mind, where he/she fits in, lets tag a few others who may have some better input on how to establish dominance for an 11 month old child @Davidh, @JeannieCO, @cali~jenn, @desertskybulldogs, one other thing, in all fairness, sometimes in a Bully's life, they will hump out of excitement, more often than not, it's dominance. Remember, your bully can't ask you these questions, so they speak to you by actions, it's up to you to define their questions and communicate back to them. Training is also very important, Especially with a Bully, because lol, at times they are bull headed stubborn, bound and determined to get their way, just as you walk your Bully, it's very important where he/she walks in relation to you. Beside you, or slightly behind you is good, YOU must lead, your the Alpha Dog, your the pack leader, NO exceptions, when you cross a threshold, like of a door, hallway, etc, you MUST be first, your pet follows you, it's all part of being the pack leader, and most importantly for your pet to understand his/her relationship to the pack. Their are some really good books out there about understanding and overcoming dominance issues, besides potty training, house breaking, probably the next hardest task to accomplish, but first you must fully understand it to conquer the task, you and your pet will much more enjoy life together once completed, and your pet will have a great understanding with no confusion when it comes time to be obedient and to whom. Trust me, it sounds a lot worse than it truly is. Enjoy.
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