It looks to me that he is interested eating so we started rice cereal even if it is a little bit early. I think he is okay with that. My mom and I start to feed him a little bit of vegetables. I hope hedonist have any allergy to fruit and vegetables. Alex made his the first friends, Ezra (2 weeks) and August (4 months). He had a good time with them.  Now Alex has two teeth. Try to find it if you can :).