I am younger than most, for privacy sake I would like to not disclose this.
My guess is under 27, given the references. I don't see what giving an age range would do in terms of privacy...I mean I'm over 55 - I'll assume that means you know who I am? Well, if you're good with computers and networking, maybe that helps narrow the range. But honestly, not sure there's a privacy issue sharing your age.
Maybe ego or confidence issues.
But man, that was a great review. Kudos. You did well - both with the review and her. So no worries. I try to keep mine pretty basic. On the one hand, they should be good enough to let people know if it's worth their time. On the other, I'm not exactly into writing porn, fan fiction or anything like that. Besides, the mind is the best aphrodisiac. The more you leave to imagination, the better time a reader is likely to have with it.