Re: To post or not to post?

No number.

A phone number isn't required for posting. If the provider doesn't wish to give out her phone number, please respect her decision. Type 555-555-1212 in the phone number field instead of a real number.

Maybe she has an email address that she'll be comfortable with online?

Unless she did, I wouldn't... especially if you want to see her again.

Now if it's a "warning to others" review, that a different situation altogether...

I've a handfull of friends... I would review, but they've gone UTR, and asked not... and I respect that request.

A lady who has an internet ad...  is advertizing...  I would feel free to post a review unless she asks not to.
Never reveal information not shown in the ad, like if she takes contacts by e-mail, don't reveal her phone.  
Don't reveal a more specific location.
Don't list services that she may have given but are not listed.
Some ladies prefer to limit their advertizing & stay UTR.  That is their choice & I respect it.  One Fav has a day job, just does this for special friends...  
skb

I see a lot of reviews that just have 'none' typed in there.

I got some great feedback and would like to thank everyone for replying. I know what to do now. Thank you again for the solid advice.