I love my Kuya's kids so much that I feel my heart so wide open with concern for their safety and wellbeing. It's typical of Filipino families to be involved with everyone's lives, but is there a line of meddling I shouldn't cross?

It's important to keep in mind that at the end of the day, they are the parents and no matter how much you love them, you should honor what the parents want for their children. Make sure you consider the rules they set for the kids and be one with them in seeing to it that the kids obey them.