When I'm first contacting a provider to make an appointment, is there a way I can discretely ask if she allows MSOG for a 1-hour session?  I'm talking about either through an email or on the phone, with a provider I have not met before.  I'm well aware that I should not be explicit, so I don't know if this kind of question is off limits.  Any suggestions?  Thanks.

You say "Are you OK with multiple cups in an hour"? Most well reviewed providers will answer yes, a few will blow you off, and they'll all be thinking "I hope this guy doesn't expect me to go overtime for free".

Before asking that, I would advise reading her detail reviews and try and find some that explicitly say it was a 1-hour session with multiple pops. You can't rely on the profile because that response could apply to a multi-hour session and it doesn't take into account the YMMV factor unless it says "sometimes".

If she is nice enough to let you go beyond the hour to finish the last round, tip her for it.

but don't be surprised if you never hear from her again. It is best to invest in the VIP membership, carefully read the reviews, and then make an informed choice. Enjoy!

exactly. TER reviews shows if you can get multiple cups.  My experience is that the good providers all give multiple cups.  Only AMPs offer 1 shot deals.