Depends on you but at 16 you might be mature enough and know about everything you need to have sex
Umm really 18 and up
lol
15-16
16
idk like 17-18
Fuck if I know. But if you’re asking me this question you must still be a virgin.
Never
When you get married
There is no such a thing as best age. Whenever you feel like it's time. As long as you're not doing it just for fun and u feel free with your partner, it's fine.