My son is almost 10 months. Around 8 months when he started to eat and not just play with his food. He started to get constipated. I told his doctor. She said it was just the change him food since he’s eating table food. Well he kept having issues with pooping. Well we stayed a week with my mom who is gluten free. I notice he was going to the bathroom like normal. I told his doctor. She said that it’s to early to tell if he has an intolerant to gluten. She just recommended more veggie. Is that true that’s it’s to early to tell ?