my ds is 18 weeks and just isn't feeding very well during the day at the moment and as a consequence is up more in the night looking for a feed. constantly chomping on hands and dribbling so I thought it could be teeth but my dd didn't get first tooth until 7 months. I have started baby rice too to try and rule out some hunger although I know it takes a while for them to actually take solids. Is it just a four month old phase of being unsettled. Usually a dummy will settle him but all he does is hook it out of his mouth and them get upset. He is breastfed and has had mild reflux. Any suggestions?