Today I've been coming to the conclusion that no matter what my friends do, I'm not going to interfere with their lives.
It's none of my business what they do, even though I may think it's stupid. Whatever, it doesn't matter.
If my friends want to smoke, it's their choice. If they want to have sex it's their responsibility to use protection.
I'm not their mom, and I don't want to be. I think it's just time to step back and not say anything.