I think it started as a bit, but she's always been pretty over-the-top and excessive with the theatrics. At this point I think we see way too much of her private life for it to be a bit. It's rather obvious Trisha has some screw loose in her head, whatever that disorder may be is unknown to me. Regardless, it's clear she has a hard time keeping her internet fame separate from her personal life, look at Sean and her videos about random hookups. She overshares, and blurs the line between the internet fame she's made for herself and the life she lives outside of it. I think at a point there was Trisha online, and real life Trish. Now it's all just one big, bedazzled Trisha Payta. Even if it's not who she would be without YouTube, Trisha intends to be the same girl she is behind the camera, all of the time. She's trying to turn her name into a brand, similar to Paris Hilton or Kim Kardashian. She idolizes the image of herself she has in her head- evident by the numerous gaudy portraits of herself in her own home and excessive pink rhinestone garbage she totes around- and that image is exactly who she strives to be, and therefore who she portrays.