My mummy instinct is that he has a psychological block when he thinks about eating and he gets anxious rather than rebellious. I know I need to set a better example so wr have discussed foods I want him to try and in exchange I will try fish whicetdpjph is massive deal for me. Hopefully if he sees me making an effort then he'll do the same.
It's so hard isn't? We're trying to set an example for our kids whilst dealing with our own demons too and i hear you on the fish thing too - i force myself to eat it just so DD1 will too