Definatly since yesterday DS has been feeding 'non stop' (well he slept bits of last night but I was popping him back on alot more than usual) and loads and loads today. Normally he has one or two 'decent' sleeps during the day of 1-3 or 4 hours but not today. He has been feeding/dozing on and off. He doesn't seem ill - I have just been though (no idea what, but v. high temp.) maybe a little bit warmer than usual? If it's a growth spurt, how long does it last? Thanks