I personally find it very odd that she wouldn't tell you her address until you made an appointment. And I'm used to seeing T's with websites that include their address and other contact info.

I would also be bothered that she wouldn't really answer questions. With current T, and I think ex-T (it was 7 years ago!) I had brief conversations with them on the phone about what I was looking for, whether they thought they could provide it, etc. And got a bit of a sense of what they like, as both seemed pretty personable. (And not sure if you're talking US dollars, but wow, that's expensive! I thought my T was pricey at $175...)

As far as not texting you the address, that may have just been an oversight, like she got busy and forgot. If you still want to see her, maybe just text her (if that was her cell?) and ask her to send it. Or leave her a voicemail and ask her to send it. Also, presumably your T would know her address, so you could possibly ask her?