Security please!

A blanket and thumb, that is. That is what makes Isaiah happy and satisfied (besides food!) mostly when he is tired or cranky, but sometimes he likes it when he's just mellow and hanging out. His favorite blanket is the soft fleece one with satin edges...as soon as he feels that soft satin on his finger tips, his thumb goes in his mouth and he holds onto the blanket up by his face. If he doesn't have his blue one, another blanket will do, as long as it has a satin-y or silky tag. He will look for that and when he finds it, he will hold onto just the tag and suck his thumb. Almost reminds me of my sister Anna with her blanket and sucking her tongue when she was younger. :)