Yeah, not to discredit Questa out of hand (not my intention), but between the old site, the new site, the car shows, the model conventions, the go-going, the 939 appearances and the nearly constant Twitter/Instagram photos, I don't recall a time when she'd been MIA for long enough to have a kid. But anything is possible, and I seem to remember her saying that her goal on her new site was to share more about her personal life, including some big surprises. So, there's that...
I guess its also possible that a six or nine month period may had passed at some point over the years when i wasn't compulsively Googling her. (though, sadly, it seems unlikely)
I guess my theory (stated earlier) was that if she had a kid, it might actually have been when she was much, much younger.
Whatever the case, if true, it might even make me feel slightly less foolish for handing her my money for all of these years. I sort of doubt she had a kid, though. Just my two cents.