2. Reasons not related to you
Many things can happen in children’s lives, things you may not know. And this can lead to their negative behavior toward you.
Perhaps their parents are not getting along and frequently argue at home, or they have just gone through a divorce, which inevitably affects the children.
The best solution is to understand them, offer your support, and show them that they can rely on you if they want to talk or confide in someone.
Children are incredibly resilient when it comes to difficult situations, but they need time to adjust. Try not to pressure them, though, as they may end up avoiding you even more.