Tempted Once Again

Before we got married my husband found out I'd had a threesome with two guys he knew.
It was before we became serious, in fact we'd not had sex, but I was seeing him at the time.
On our wedding night, as well as taking my husband's cock in all my love holes, I also took two other mens cocks deep inside me too.
He'd planned it all, so when we went upto our hotel suite, after the reception, both of my previous lovers were waiting naked and erect on the bed.
All three men fucked me throughout the night and my husband and I have a video of the whole night.
We often watch it before or during sex and he always becomes incredibly turned on, telling me how amazing i look being fucked by the other men.
After our wedding night I told him I'd never have sex with other men again, but my husband has increasingly become more and more interested in watching me having sex with an older more well endowed man.

Late last year he even introduced me to a forty six year old, who he said has a huge cock. Sticking to my post wedding night comment, I told him I wasn't interested, but I saw the obvious disappointment on his face.
In a few weeks we're travelling to a Greek island and I've just found out my husband has organised a surprise threesome with two extremely well endowed local men in their forties.
I know this because I've seen correspondence they've shared together. And in one of the messages there's a picture of both men lay by a pool, fully erect.
I'm super tempted to enjoy sex with the men, but I know myself. And once I've tasted that kind of lustful sex again, I'm not sure I'll be able to hold back in future.
In fact, if my husband does want me to indulge his sexual fantasy again, I'm going to make sure when we get back from our holiday, I'm going to find me a regular older man to enjoy. With or without my husband's knowledge.