So we're on holiday at a family members no red book and Edward who is 5 1/2 month q has just thrown up all over the place it filled my single bed I've just changed my bed sheets however not sure what to do as it was just clear sticky fluid . We had been to beech today and so not sure if maybe he ate sand n it's made him I'll or what and he barely ate much today either the most he had he's probably just brought back up and it took 4hrs to get him to go sleep and after 2hrs he does this he's currently wide awake but do I take him to a walk in tomorrow? Will he be okay? First time mum probably worrying for nothing