I currently have VIP status thanks to a recently posted review.  I saw another provider yesterday, and I'm wondering if I should wait to post a review until my current VIP is up, or if the 15 days will be tacked on to the end of my current VIP membership.  In other words, do the 15 days of VIP run consecutively or concurrently?

Apologies if this has been asked and answered -- I could not find it in the FAQs or self-help sections.

Thanks!