I'm going back to work in 3 weeks when DS will be around 7.5 months. To ease him into it, I've left him with the nanny a few mornings whilst I've gone into work for keeping in touch days. During the time I've been gone (8.30 until 2.30), he has only drunk about 4 oz of EBM and eaten a small amount of solids. He had a feed before I left, around 7/7.30 and one as soon as I got back at 2.30 where he seemed hungry but not starving (he never turns down the breast anyway!) He's not mad on the bottle - has only taken it a few times with EBM - and refuses formula outright (have tried 2 different brands). Just really worried that he's not drinking enough during the day and will get dehydrated. I noticed when breastfeeding that he is also isn't that hungry most of the day and this was before I introduced solids a few weeks ago. He does wake up several times a night for a feed - could this be why he isn't that hungry during the day? He's 50th centile, gaining weight and looks the picture of health - enormous chops (cheeks I mean) and big chubby thighs!