Have been on here a few weeks ago about ds who is very colicky. He is now on colief drops, but is still very windy and colicky. My question is could he have a lactose intolerance. Feeds well, but after about an hour he gets very screamy almost in pain, and tends to vomit a bit, at first I thought it was just a reaction to burping but when vomiting he doesn't always burp before hand. This can go on for about an hour or more and it follows almost every feed. He always seems really distressed and he isn't tired as he sleeps well and is not over feeding. He drinks between 2 and 4 oz every 3-4 hours, depending on how much he had to drink in the previous bottle. He is on Aptimel first stage. Can anyone tell me what the symptoms are and should I be worried. I am a second time mum, ds1 had colic but not like this sfter every feed, surely he can get colic after every feed.