I have called many woman who, it would appear from the advertisement were somewhat banged up. In other words, it seemed to me that she was not calling the shots. However, she still stated that GFE or facial was not available!
I would think that women who are being trafficked have no autonomy whatsoever. Why would a pimp tell her she could refuse certain requests

Everyone on here has given you good solid advice on staying safe as a newbie in this industry.  I cringed reading this question! Please tell me you are not trying to weed through a girl with a pimp vs an indy by the answers given over a phone.  ANY SAFE PROVIDER WILL NOT ANSWER SUCH QUESTIONS!!!!!! If you even mention bbbj or gfe during a cold call she should hang up.  If she doesn't hang up your risk of running into trouble is significant! Please please please take the advice given here to your multiple questions by many experienced men and women.  Your ideas thus far will leave you walking into a mess. There are thousands of beautiful, reviewed women here. Find one and have fun!  

when I read some of Robert's postings, I am saying to myself, "whoa! why isn't this guy using common sense?"  

thanks for the feedback. Just trying to stay away from trafficked women. I will shut up now.