After some thought I am going to move our snack outside and make it a little later in the morning. I find they eat more if they are outside.
I can't put him to bed because we spend all day outside and that isn't practical. I will find a spot for him t sit and cry though. It is hard to listen to and part of why I feel I should do more is that he has been like this since he came a yr a go and it isn't getting much better...also I wonder what the neighbours think.