My son has just turned 6 months old and i’m becoming concerned about him. Every since he was born, everyone has commented on how laid back and happy he is and i believe i got so lucky with such a good baby. However, the past fortnight i’ve become increasingly concerned. He can go from laughing his socks off to screaming in pain within a split second and will not calm down no matter what we do. He will pull and scratch his ear until it’s raw and bleeding and try pulling his hair out, sometimes he’s even off his milk and food which isn’t like him at all. I know babies go through stages but it’s the fact that he seems like he’s in pain. I initially put it down to teething or growing pains but now i’m not so sure. I’ve never been an overly fussy parent and i’m pretty laid back myself but it is now concerning me. Sunday, he screamed constantly for 12 hours, there was no settling him so yesterday i took him to the doctors and they said there’s no sign of ear, throat or chest infections, he’s not dehydrated and still weeing/pooing normally. He sleeps really well at night (8pm- 6am) but struggles massively with day time naps even though he’s clearly tired. What do i do? Is there something more sinister going on or am i just panicking now? I feel like i need to trust my instincts but i just don’t know what’s wrong and it’s so strange because he can become so happy and then instantly fall back again.