My baby is not sleeping well

Baka po ngbabago sya ng sleeping pattern.. Try nyo sya mamsh idim light and sounds prabpo makatulog ulit. At wag nyo po sya lalaruin o papansinin like in our case my baby super smiling everytime ngigising.. Prang ngpapansin ba hehe pero ako im not smiling him back kasi kpg nanagyari un iisipin nya playtime kmi.. Kya what i am doing i just ignore him and lay down again then tintap ko sya.. Aun nakaktulog nmn.. Mas mgnda kasi itarin ntin baby natin ng day and night mas mgnda if may routine sya pra malamn nya kung playtime o sleep time pa.