Can hpv ever go away? is there a treatment?

Probably not: Hpv is a virus which infects cells; its dna incorporates among the molecules of cellular dna. Surgery can remove tumors which result from this, such as ordinary warts, or cancers such as those of the uterine cervix or penis, but if there are still infected cells left the viral dna is still around. A vaccine may prevent infection and might help clear virus but has not been shown to cure it.

Yes and no: Many (most? all?) HPV infections persist indefinitely, in that HPV DNA remains in cells in the previously infected area. However, the immune system usually controls the infection to a point that the DNA cannot be detected, actual disease (e.g., warts, abnormal pap smear) do not return, and the virus can't be transmitted to partners. So for practical purposes, it's cured and gone.