My ds is 8 months old and started throwing up on friday night, he seems fine between throw ups and is his usual wriggly self but he just can't keep any food down, for the last 2 days he has managed to keep milk down but as soon as he has any solids he does a massive projectile vomit. He has lost quite a bit of weight and I am worried as it seems to be going on for quite a long time now. I have taken him to the doctor twice now as the first doctor was so totally hopeless he told me to give him flat coke to re-hydrate him! I was appalled, he is an 8 month old baby there is no way in this world I am giving him coke. The second doctor which was today just said he has a virus, wait it out. I'm just getting worried as it's nearly 6 days now.