Many babies who are poor sleepers exhibit some degree of sensory-seeking behavior, where they try to stimulate their tactile sense (touch), muscle/joint sense (movement), or vestibular sense (balance) in order to fall asleep and stay asleep. Sensory-seeking behavior is quite common and usually no cause for concern, but in most cases, it can be addressed and relieved. Here are some examples of sensory-seeking signs: 🎈 Constant physical movement, such as flapping arms and legs to stimulate the jo