...cuz you're my type of smart girl

Internet cafes where they let you pay cash by the hour are great places to use to register that gift card she talked about. And then, if you've received any mail to your house that had a previous occupant's name on it, you can use that name for plausible deniability. Or some other ficticious name that you know to watch for.

If possible, use a receiving address other than your grow, for one more layer of security. A trusted friend, if you have one, a cash-prepaid MaiLb0x-R-uS thingy somewhere if you don't.

And then follow the sage advice of Jorge Cervantes: Don't tell ANYONE. Harder than you think, I assure you.