My LO 5 1/2 mo seems to sleep great from 7:30-12 or 1 then he is up every hour. Could this be gas? (He usually has to toot before he can sleep again) Or just wanting to be awake? Is there anything I can do to help him sleep? We bed share and have a side car crib. One of my thoughts is most nights he starts in the side car then moves to next to me after his first wake up.