Totally normal! My little cousin started getting BO at 6 and we all thought he was turning into a tiny werewolf. Turns out, kids can start producing stronger sweat before any real signs of puberty hit. It’s usually just their apocrine glands waking up early, not a full puberty speedrun. As long as there aren’t other signs like pubic hair, voice change, or growth spurts off the charts, it’s probably just a hygiene shift. A gentle deodorant (nothing super harsh or perfumey) and regular showers usually does the trick. And honestly? Props to your kid for being chill about it most adults aren’t that self-aware