I always feel so honored to meet new families and watch the love that they share. I have found that a lot of parents will apologize for their child behaving a certain way during our time together, but honestly, I LOVE seeing all ranges of emotion from children. The highs and lows, tears and sass, laughter and energy...it's all a part of who they are. And it's all part of your story.
So no need to apologize. Embrace them. Love them. And I promise, that is all you will see in your photos.