I'm sick of DD pulling at my top and saying milk...milk. Sonetimes she will do it two or three times an hour....but always only a couple of mins feed. I don't really want to demand feed anymore. I want to do morning, nap time and bedtime. She manages fine at nursery three days a week. It's just a bit embarrassing in front of childless friends etc....I know, I know perfectly natural but I'm fed up! Any tips?