I had my first session about 2-weeks ago. I went straight to the top and got lucky enough to book a top, well-reviewed provider.  All went well.

I asked her to give me an OK, and sent a request through P411, as she suggested.

Should I have gotten it by now. I don't want to bug her about it, but I'm eager to shed this
newbie thing.

since you sent the request.  If you open her profile, it will tell, close to the top, the last time she logged in.  There is also a "My Requests" area.  Check there to make sure the request actually got submitted to her.  It won't hurt to remind her.

Did you forget to post the review here?

to post mini reviews.
It's good that you asked prior to trying.

the session, being a newbie, was very light. Since a full review wouldn't be very exciting, she asked me to post a Mini-Review,but I can't find any info on what a mini-review is, or where to post it. Can anyone help?

a post on a regional board.  However, mini's are only for touring providers, not locals.  If this lady is a local provider, you can't post a mini-review on her.   The thinking is that if you want to tell about a touring lady who is only in town a short time, the mini will let guys know about her before she leaves, whereas a full review might not get posted until after she leaves town.  TER rules also say you must post a full review shortly thereafter.

Swim

within a few days of your request. I'm not sure exactly how long--it's less than a week. If she doesn't, her membership is suspended until she does respond one way or the other. I believe suspension means that she is still listed, but her access to the site is limited. I don't think it would be bugging her at all for you to contact her directly and suggest that she take care of this.

in her real life and she hasn't been able to log on.  I'm in sales and sometimes have to leave town last minute.  When that happens I can't log on to my P411 account to give okays.  I just recently realized, that I get 5points added to my account everytime, I give an "okay"!  Most of the time, no one sends me the "okay" request.  Finally, last week, I caught up on my "okays" and racked up 40 points!  Don't worry, she will give you the "okay".  If she doesn't in within the next few days, try sending her that reminder.  

XOXO
Laina