Hey, hey, listen, listen.
You don’t have to tell anyone about your practice or your religion. Not to prove you’re a “real” witch or wiccan or what have you, not to “help” them, not for any reason.
If you feel uncomfortable sharing something with someone, if you feel like you’re not supposed to, don’t share it with them. Not until you feel comfortable and safe doing so.
Trust your instincts, always, especially when it comes to something as personal as your craft and path.