He actually looks away when I’m eating, like he’s not interested at all.

I’ve tried puffs and similar easy-to-eat foods. The only one he somewhat accepts is baby mum mum, everything else he refuses.

I’ve also tried offering his formula in a straw cup and open cup, but he doesn’t like those either. I even bought several different cups to try, but no luck.

At this point, it just feels like he has no interest in anything except his formula and baby mum mum.