According to honchos at HerpAlert -- an online diagnosis and treatment website for the STD -- there's been a huge spike in folks looking to get treated for herpes in the communities surrounding the famous music festival. Also, Britney Spears will be checking herself out of the mental health facility where she's been for 30 days -- as early as today -- but we've learned she's still dealing with a big, unresolved issue ... her meds.