Oh Taylor, don't be so faux-naive all the time, it begins to grate after a while.
There's a massive difference between a 16yr old girl posting a topic like this and Furie posting a link to a mildy amusing poll asking a variety of questions which may or may not give an accurate representation of how innocent a person is.
And yes, as you've pointed out twice you didn't reveal which base you'd got to in your original post, but it had still come out before the first page was through. Clearly, you misled the Mod you spoke to. Although, I think if you are being nosy about things that really you have no right (and should have no interest) to know about then you are being selfish by not revealing the personal information about yourself.
And herein lies the problem, if you do reveal it, it looks as if you're showing off about losing your virginity (not that I think it's something a girl can exactly "show off" about) whereas if you don't, it looks coy as if you're waiting for someone to ask. It's not the topic that is essentially at fault here (although it's not of core interest to a coaster site) it's the fact that you're asking it. I don't care what your intentions were, being nosy or otherwise, it's the perception that is important. Personally, I perceive this as another in a long line of inappropriate posts from yourself. Gernerally, the overwhelming perception is that you've just lost your virginity and want to brag about it.