I'm a little confused. Two of my babies have died. They have been offered 3 feeds and although they did not eat their first one, one of them ate twice and that was two days ago. All the rest seem fine but I am now paranoid. Is it too warm for them - topped 30 in London today? I suppose lots of them die but I was expecting that from the non-feeders or for it to happen straight away not nearly a month afterwards.