Subtly. Wait until our werecubis born
Bite her *** and she'll learn the hard way " Butt Be gentle :-)
Howl, scratch like crazy at her door at night, and leave dead bodies parts at the door for her to find in the morning
just walk up to her in your emo costume and cry. then say i am a lycanthrope!! in the most over dramatic way you can.
Well, if you're 70+, she's probably in her nineties.
She's probably heard it all, little you could say would shock her.
In seriousness: if you say this, you will get a "that's nice dear" response. Because, like gods, angels, demons, dragons, vampires, and invisible pink unicorns, werewolves don't exist. People who believe they are one, just want to be magical and special, and can't face normalcy.
So, unless you can actually *transform right in front of her for proof* ("oh no, I must always keep myself under control, because in my were-form I might not be able to control my animal lusts and might hurt her!")... I'd recommend to just not embarrass yourself by revealing your delusional fantasies to her.
Eat her face.
Eat all of her limbs then. Wuss!
If you say so. Just yell for your mom, she has your medication.
not you too??? aaaaaaagh!