My DD has been the same for about a month now. I often have to 'trick' her into eating or drinking by making her laugh to get her to open her mouth, or giving her something that she likes to put to her mouth and then sticking the bottle in their whilst simultaneously distracting her with something to look at, ie - me pulling funny faces, Daddy singing, a kids movie in eye shot I worry non-stop too but as everyone keeps saying to me - as long as they are growing, look healthy and pooing and weeing and the really low intake days aren't constant, don't worry. I think it's just the age of everything being too exciting to want to waste time eating combined with all the teething they go through.

(edit) Ha Ha, Mumma Mia, Why is it that these babies can not drink their bottles or eat their food but they will chew on a mangey shampoo bottle and lap up the shower/bath water. Does my head in.