We'll be brushing soon

We woke up this morning and Alex was quite playful as we lied in bed. She grabbed my hand and stuck it in her mouth. To my surprise, I felt something sharp on her bottom gum! My husband was still sleeping as I yelled, "Oh my God!" He thought something was wrong, I yelled again, "She has a tooth!"
Alex had been slightly cranky for the past couple days , mostly through the night. I attributed it to gas because she tooted up a storm. The past couple of weeks I had wondered if she was teething due to all the drool and desire to bite things. During our last visit to Toronto my aunt thought she might be teething too. My husband was convinced she was teething. But I thought nothing of it because she wasn't overly cranky, she didn't have a fever or any other signs of teeth coming in.
All day today I kept wanting to look at her first tooth but Alex wouldn't let me. So, with clean hands, I felt it as often as I could. I wish I could get a picture. My little girl is growing up!