She's had mine numerous times but claims she doesn't know it... . There's no way to explain anything to her.
Believe it or not, in recent weeks I've made virtually the same comments about my ex. Not her address but my home phone number. Over the years I've told her my phone number, she's called it a couple times and I've even mailed and emailed it to her, yet she recently asked for my number. Oh, and I'm in the phone book.
I haven't been able to explain anything to her either, no one's listening.