Hi there! I'm Marina, 25/F, and I've been a chronic bedwetter my entire life. It used to bother me a LOT but now it doesn't anymore. I've always worn some form of diaper at night and it's just not a big deal. I've also found that Tena Pull-ups work great and they're incredibly absorbent. They're a lot like GoodNites, but MUCH thicker and you wear them like underwear. The fact that your son is 9 and doesn't wet has nothing to do with anything - it's not something that is babyish OR childish... it's just something that happens to some people and it's easily managed. Feel free to drop me a line if you wanna talk girl-to-girl.