[M4F] Your husband isn't large enough to get you pregnant

You're sort-of a sizequeen... well, it's complicated. Your husband has a nice dick... it's a good "husband dick" as you would tell your friends. But now that you're ready for the next phase of your relationship, there's a bit of a conundrum... You're not really comfortable with the idea of a man impregnating you unless they have a huge cock. That's where I come in...

Or we could do a more primal version where it's not something you are consciously selecting, but instead it is a biological reality that your partner or other guys cannot compete and are getting out-bred by me (and you love this).

So who am I, and how does this journey begin?

Kinks: D/s, size worship, size power dynamics, cheating, cuckolding, impreg, breeding