> Letting your kids share your bed might seem like a lovely thing to do, but I've heard so many friends complain that their kids are still co-sleeping 5+ YEARS later, and that comes with a huge impact on stuff like sleep quality and having a sex life.

I haven't thought about this in years, but I believe I slept in my parents's bed until I was around 8 years old (at which point I stopped by choice). Perhaps they just never told me, but my parents seemed perfectly happy with the whole thing.