I recently got these two young male and female parrotlets (3 months old now) a male and a female. They were generally scared from me. Bit by bit I started to gain their trust by offering treats. They now come to me whenever they see the treats however they started biting, they wouldn't step up either. I need your help on where to start with them. I also noticed that they sometimes fight, bite each others legs.
Any Adivce