Charlotte is a thumb sucker. She has been since she was 3 months old. Over the last couple months however, she's picked up a new habit. When she's sucking her thumb she wants to have fabric in her other hand and hold it next to her face. She'll use just about anything when she's tired, a blanket, the collar on my shirt, she'll crawl over to the curtains if she needs to. The other morning she was so tired and crawled over to my socks!!! Is this not the cutest thing you've ever seen?!?!