Originally, 'Teen Mom' star Farrah Abraham was just your average girl next door with a sex tape being shopped by anonymous sources to porn distributors. You know, the usual attentionista stuff.

Then it turned out she was doing that shopping herself. Now? She's just straight-up confused.

After several denials full of faux indignation, Farrah finally told TMZ that she did, indeed, shoot a sex flick with XXX star James Deen.

But it wasn't for fame and fortune, you guys. Farrah claims she did it as a sort of modern-day scrapbook, just to give her a memento of her young hot bod before it's ravaged by old age and physics. Kind of like your grandmother's photo albums, but with more happy endings.

Even though the video was supposed to be for her personal perusal, she says she's willing to sell it (derp) ... for $2 million. High hopes, Farrah. Especially considering Vivid CEO Steven Hirsch is reportedly willing to shell out just six figures for the tape.

She also revealed she's upset with co-star James Deen for letting the secret out early, saying, "If my ex-boyfriend Derek were alive, I would've rather it had been him with me."

If you aren't up on your 'Teen Mom' lore, Derek Underwood, the father of Farrah's child (remember, we're talking about a mom here), died in a car accident in 2008.

Anyway, now Farrah's had another change of heart about who's exploiting whom, and yesterday she told her Twitter followers that people were lying about her and being disrespectful:

But since the person who stands to make the most money is still her, she should probably have a seat or two and sort that all out.