Hoping someone can help, it's probably a stupid question but my ds (1 year old next week) has had an evil stomach bug that started on Saturday morning. He last threw up violently on Sunday afternoon (although he also did at his last bf last night, I presume his stomach has shrunk and he was trying to pack away as much as usual even though I could see he didn't fancy it), yesterday he had about 5 big naps instead of the usual 2 and it looks like we are going the same way today. When he is awake he is really lethargic; he tries to crawl along the floor and ends up resting his head on the floor and crying. How long should it take for him to recover? When should I start thinking about talking to doctors? It is just that I had the same bug and was fine after 24 hours... Any help appreciated!