From what I remember, it was circulating around the internet that Dahvie Pedobear and her were fucking or something. Clearly if there's an apology video from her that's been around since 2011 or something so my guess is she never vehemently denied it- judging by this here image i found through a little bit of
cyberstalking google research,
she either outright said she was screwing that eyesore-looking ass manchild, or this was something started up by another person altogether, which Jessi perpetuated by not denying it.
Apparently this was a blog post by Jessi on the issue when rumors started (maybe it started the rumor?? No idea), story behind this is she did in fact get pregnant and miscarried
though I can't say my source on everything preteen me missed on the Jessi drama is all that reliable. So her pregnancies and miscarriages may be a complete farce.