I mean, properly, where-does-it-all-come-from sick, but not all the time. It's now Sunday, and it started on thurs night, when she'd had her tea and milk, and been in bed for about 20 mins. Heard a bit of shocked crying on the monitor, ran upstairs and there was vomit EVERYWHERE. Cleaned her up, and she slept well. Wasn't sick all day Friday, but then sick again during bedtime milk on Friday. Then sick at breakfast AND lunch on Sat. Fine Saturday night, and all day Sunday, and seemed to have perked up from being a bit subdued. But now she's just been sick again while having bedtime milk. What do you think I should do? What is it? Any advice much appreciated.