Ds2 was a brilliant sleeper up until about 5 months - he would sleep 8-8 guaranteed. I deliberately was NOT smug about it ! But now he is hopeless - he goes down about 7:30 or so, wakes at 12, is awake for about an hour, and then wakes up at 1-2 hourly intervals. If I feed him he will usually go back to sleep, otherwise he SCREAMS like I've never heard a baby scream - ear-shatteringly. He might be teething, he's got a bit of a cough, but he's now 7 months and this has been going on 2 months. I've got 2 older children and I'm EXHAUSTED. Can't keep my eyes open in the day, and night-time is as much work as daytime. Any suggestions?