I agree 4 months is early.

You might want to also keep an eye on him to make sure he isn't a little bit tongue tied. This could cause him to have problems swallowing and with his speech later on. It is actually very common.


My kids also never ate jarred baby food. I learned it is really easy to just throw a couple of baby carrots or broccoli or really any veggie in a mug and microvave them until soft then mush them. It was as easy alomost as opening a jor and they would actually eat it.

Either way you should tak to his Dr. about it. Maybe you could take him and explain that you are the one with him all day and tell them what you observe ie your perspective on things.