As you eat, you begin to grow, unbeknownst to yourself. Your girth grows significantly, popping the buttons off of your shirt and your pants. A small, curly tail worms its way out of the base of your spine, and your face begins to grow longer. You're not quite all the way a pig, but surely, bit by bit, you're getting there.
As was said, this all goes without your knowledge, as you are so entranced with the meal before you.
"Feeling better, are we?" the bartender asks you with a smile as he offers his hand to help you up to your feet.
"Oh, yeah. That hit the spot!" You say, completely oblivious to how your body has changed. You take his hand and stand up successfully, even though your feet are still slightly shaky.
"Well, how about that tour now? We've got alot to show you."
"Can I bring the beer along?"
"Please do. Here's a refill for ya," the bartender takes your mug and fills it back up to the brim before handing it back to you. "This way, now."