5.5month DS showing signs of teething (I think, I'm a first timer)...shoving hand into mouth all time, sucking lip, getting bursts of pain/fussiness/grumpiness/crying, red cheeks, tons and tons of drool...and a beautiful 3-5 times a day poo. He's always just done one big poo a day, so I'm just checking that this is normal with teething? I assume it could be all the saliva. He seems very chirpy in between the pain and doesn't feel hot. How do I know it's teething and not something else...
And do I need to feed him water in between feeds?
Ta