The only answer that has any chance against against the information saturation kids face these days is to talk openly with kids, early enough and often enough and unflinchingly enough that you set the precedent of being the safe place they can go to ask their difficult questions. It has to happen starting when they're 2 or 3, and they ask you where babies come from and instead of freaking out and deflecting, you give facts commensurate with their ability to understand.

When you are stuck in a group of people who merely trade turns at talking about themselves instead of actually conversing, it could be a matter of their not really knowing how to converse as opposed to being too small-minded or excessively Facebooked.

There has been, for some reason (or more likely an unfortunate accumulation of reasons) a trend over the past several decades for parents to do the work of parenting in the isolation of their own homes - and not only that, this trend has overlapped with the other trend of much deeper parent involvement in raising kids. That you also represent trend No. 3, more people raising kids solo, has only exacerbated a close-to-no-win situation.

Your friends will need you, too, someday. Maybe not in the same way, maybe not in cash and shelter, but they'll need you - to listen without judging, to invite them over when they're lonely, to show up for their events, to register in whatever way matters to them that they matter to you. Be on the lookout for these opportunities to give back, and do whatever is in your power not to miss many of them.

There is a difference between your parents' not reporting to you everything they do and keeping secrets from you.

Sometimes the pain outweighs the good things.

No matter what else comes, your courage will be your companion for life.