Our 1 y 4 months baby used to say "papa" and "mama" like 2 months ago and now he only says ta ta or similar monosyllabic words. He understands us very well. He is a very active boy.I speak to him in Arabic, his Dad is Spanish..he watches some songs in Eng.and he goes to Nursey since Sep.2019. We live in Spain. Is this a normal situation and if not, how to proceed? Thnx