have never experienced this, until recently, and twice in a row- have been traveling outside my native greater Boston area- have never had a provider there use one during our session- was in the Midwest and had two in a row use one- first time I was in doggie and she put a magic wand on her clit- I came like a volcano!  sensation was amazing!  second time provider was on CG and she put a small egg shaped thing on her while we were rocking together- both experiences I had enhanced orgasms, but I was one and done both times- was wondering if the practice was common for the provider to do to speed things up and get the session over? both times the ladies and I hit it off well enough, nice time and we got along well- maybe a regional thing?

In Tucson at my outcall I have small vibrators that my lady friends and I have used to add to the pleasure of the meeting.

She got it out to start round 2 and it was a blast. If the intent was to accelerate my second it was a bad idea, we spent so much time using it on her that we ended up going over our time a bit while she made sure I came again (at her insistence, I thought I was done but I guess she knew better), so I don't think it was about that at all. Definitely fun and I wholeheartedly support the practice.

Me Likey me Likey me Likey a lot!!!  

Using them on myself is an amazing feeling...and if you like that feeling, wait until someone puts them on your balls. You'll explode!!!

Im out West. Don't get to play much east of Denver. I like the Lelo , not a huge fan of t he industrial strength wand.  

At worst she was trying to get herself off, or make things seem interesting. Careful overthinking

"Do you have a vibrator that I can use while you fuck me?"
"Yes, I do.  I'll tell you a vibrator story while I put a new battery in it for you."
Tina's pretty eyes get big,
"You have vibrator story too?"
"In Vegas I met a famous escort named "NA".  She was the most sophisticated and experienced escort I have ever met.  She carried a big bag of toys and props with her on calls.  She opened her bag and pulled out a condom and a little lipstick sized vibrator.  I just watched.  She unrolled the condom, turned on the vibrator to full-speed and dropped it into the condom.  Then she shoved it up her ass with the end of the condom hanging out like a tail.  She then laid down in bed on her back.  She said, 'Fuck my pussy and you'll feel the vibrator in my ass.'  It was one of the hottest fucks of my life."
"Your assignment is to get the smallest vibrator that you can buy and bring it next time.   I want to try that."
"OK."
[From the Book: ESCORT - The True Story of an Orange County Call Girl]
... and YES! we did try it later.  I highly recommend.

You have over 30 reviews, so I am surprised it took this long for it to happen for you. There are so many fun ways to play with toys. Welcome to a great new world. Just tell the ladies you like to play with toys so if she has any she likes, bring them and enjoy!

I love sex so I do it myself to enhance my orgasm-or help me have one in general. It feels great for the girls, not necessarily to simply speed things along for the guy. If you enjoy it, I say do it. Besides, isn't it quality over quantity?

I always tell guests there is a reason woman LOVE vibrators - THEY WORK!!
Guys should def enjoy those benefits too. Yes, to using them on balls/groin area.
Prostate too for those that want to give them a try.

http://www.wisesales.com/wacker-jumping-jack-compactor-tamper-bs-50-0009384.html?gclid=CjwKEAiA3IKmBRDFx-P_rLyt6QUSJACqiAN85fAdJ6PM5YXA49WhFjkR9saWYe0BIl3XmIDJNkWJ0RoCFdjw_wcB

..and I was thrilled. I will begin keeping one in the car's glovebox for my next session just in case the provider forgets. It can really enhance a session.

I had multiple sessions with a provider who used an industrial strength vibrator (like a power drill) which was ackward at times when I felt I was competing with the vibrator when doing DATY.  It was like i wasn't event there at times. If the vibrator is small and doesn't get in the way then it adds to the experience but when that large and powerful a distraction.

But I told her I preferred things the old fashioned way.
After a gap of 1.5 years, I've seen her twice more and both times brought her to O during DATY.  But your question makes me now realize why she (especially) probably likes a vibrator - it takes her about 1/2 hour to cum just from DATY - at least with me anyway.  Of course, this could be a chicken/egg thing - maybe it is more difficult for her to cum from DATY BECAUSE she uses a vibrator so much??  I'm sure a lady could straighten me out one way or another on this (i.e., does extensive use of a vibrator make it more difficult to cum without one - does you body adapt to that stimulus?).

I use mine often not to hurry the guy along but because it is fun to spice things up a bit and I enjoy it.
Small toy used on his balls is great too on a low level.Most guys seem to like it.
OP you are over thinking this it is not a regional thing it is a feel good thing:

LMAO!!!  nice one!