My son is just over 9 months old. He was up to 6 oz bottles and we were about to bump up to 7 or 8 oz, and he’s all the sudden lost interest. He eats 2-3 oz and that’s it. He’s also not that big on foods/meals, we try and do 3meals a day but then I feel like that makes him want the bottle less, and that should be his main source of nutrition. Has anyone else been through this? He’s been this way about 3 weeks now. He is formula fed now and we have tried switching formulas.