My dd is 7 months old. Up until she got a cold a week or so ago she would happily drink 3 bottles of 7oz and eat her food. Since the cold it has been a real struggle getting her to drink her milk. She won't even drink her bottle in the morning despite the fact she won't have eaten for 13 hours. An hour after her bottle she has breakfast, then lunch at 1130. She used to have her second bottle at 1430 but now won't take it until 1600 sometimes. She has supper at 1730 and then a bottle before bed. I have tried the number 3 teats which hasn't made a difference. She doesn't seem to have a blocked nose so I don't know why she won't drink her milk. She's barely having 13oz most days. I'm really worried as it's been going on for a week. Any ideas?