The development continues

In the third month your baby will explore even more. He does not only use his hands, but also stops all sort of things in his mouth. 

Your baby will also be able to see more colours and shades, making it easier for him to distinguish things and see better. This allows him to recognize your face even better. 

Perhaps your baby is already able to roll from his back to his side, which is the first step of rolling from his back to his belly. 

As a mother, you may have suffered from some sleep deprivation, because your baby has a shorter sleeping cycle than you have. You can try to catch some more sleep with afternoon naps and sleeping in during the weekends.