Madison keeps crying in the middle of the night. It's been going on for about two/three week now. It's taking its toll on ste so he's started nudging me awake to deal with it. But I'm one of them 'once I'm up I'm up' sort of people. She never particularly needs anything. Mainly just needs to know somebody is there for her to fall back off but it's a temporary fix for about an hour till she's crying again. She's always slept through up until now. Could be the back teeth? Just restlessness? Somebody suggested calpol before bed? I haven't tried that yet, is that what people do? Any other tips?