Both would make me uncomfortable. I don't see pregnant providers, even if is is for a massage (mutual) and running into her boyfriend, husband or pimp is good info to know upfront.

For crying out loud, she absolutely should have told you she was 6mos prego.  Even if just for sensual massage.  If that had happened to me, I would have said thanks, but no thanks, and sent her right back out to her driver, boyfriend, so.  That bit, I am not so sure about.

Both of these items are material issues and should be raised.

6 month preggers?  Maybe it's just me, but "sensual massages" end up with a specific goal and expectations for mutual satisfaction and that does not involve a woman in the advanced stages of pregnancy.  

Husband/boyfriend/pimp outside?  Yes that deserves a mention.  Given the depth of reviews you say, she's not a rip-off artist, but for a First Time, that's always in the back of my head.  Nothing says that H/B/P can't come in mid-deed, accuse you of trying to rape his 6 month pregnant SO and threaten to call the cops or blackmail you, or beat you unconscious and rob you.  

Reviews are here for a reason, and facts are facts that should be reported.

And yes you should make it a focal point in your review. I understand this was just an erotic massage, but you are there spending your money for a misrepresented service. I personally do not wish to see a pregnant provider, O just don't feel a child should be brought into the life (at any stage). But there is a fetish group that looks specifically for  pregnant providers. I know of a really hot woman that cleaned houses naked while she was pregnant for guys with that fetish, and she was very busy, there's a niche for pretty much everything I suppose. I suspect that the driver was there just in case you did what I would have done (immediately cancelled and walked away).

Waiting in the parking lot and husband/boyfriend crap.  

There is no way to know what they are up to since it is your first visit.  

Never comfortable wit out of the ordinary in the hobby

Aww, Did you feel the baby? FTW!

Its uncool unless she's known as that kind of provider - for preggie lovers that is.  
Why? You didn't ask for it.  

Not quite the same thing but in the vein of if a provider didnt reveal she/he is a TS or on a period.
It's a societally recognized alternate state of womanness - is that a real word.  

The pimp/husband is an issue for a first time meeting. I'd always be wary of a shakedown or Le

I will confess to twice meeting up with gals who were pregnant and had not bothered to tell me before hand.

Fortunately, I like gals like that, so I was pretty much delighted.  One even squirted me with her breast milk the moment I walked in the door.  She was a bit wacky, but lots of fun.

The SO in the car business however would be a real turn off.  Strikes me as a newbie mistake, reviews or not.

What if you had a phobia of pregnant women?  

 
Pregos, should always disclose they are pregnant, even when not showing. Remember we can smell your pheromones.

The nose, knows.  lol

Obviously being six months pregnant is a fact that she is morally/ethically obligated too disclose prior of your agreed booking, and letting you witness the departure of her SO is further indicative of poor business practice, planning and etiquette.  

   As this economy continues too disappoint for far too many, and the welfare rolls increase beyond the already frighteningly record numbers even more and varied personalities will be advertising.  
Why did you stay for the service? For if you hadn't you could have avoided this moral conundrum caused by buyer’s remorse.  

......post a review and mention these things.

I don't think she's a slave of this guy, since she has more than 40 reviews, most of them basically positive (6's and 7's, which, for a massage provider, is mainly good).  

Someone mentioned having sex with a pregnant woman.  This woman is a sensual masseuse, not an escort.  I'd never have had sex with her if she were a pregnant escort.  But, since we'd agreed beforehand on an exchange massage, her being pregnant definitely affected the session.  I must say that I did enjoy gently massaging the "baby," though.

We had had a good e-mail exchange for a week or more beforehand, and that, plus the fact that she is well reviewed, made me go ahead with the session even after seeing guy in the car.  If he hadn't driven away, I probably would have said something