Letting go while wanting to keep at least some control?
Watching them struggle?
Coming to the realization that they think that they know more than you do 'cause they are more tech savvy?
All you can do is try to provide a solid foundation for them to build on and offer guidance, but they have to build their own lives the way they envision them. The old "you can lead a horse to water, but you can't make it drink" thing.
