Girls, hello everyone! Can you advise me, please? ? Baby is 9 months …

Girls, hello everyone! Can you advise me, please? ? Baby is 9 months old, still not transitioned to full-fledged complementary feeding... Purees and cereals, everything in that consistency refuses to eat, closes his mouth and starts a tantrum, and I don't want to force feed him either. He loves to eat cooked rice with his fingers or macaroni, everything else gets spit out or has a gag reflex. I understand that at her age she should already be eating chunks, but we have delayed teething, maybe that's why. Hanging on the breast. Weight 11.2 kg, pediatrician says not to give bread and cookies, that the weight is big. If she had eaten them…?‍?