Diagnosed (after 1st pap smear ever) and successfully treated for cin2 high risk hpv. in your best estimate, when would i have contracted the hpv?

Impossible: Every act of intercourse is a chance to contract hpv. The more partners you have, the more opportunity to come in contact with hpv. Sadly, hpv doesn't have a date/time stamp on it, that would make it much easier to determine who you contacted it from. It could have been from a recent encounter or your first act of intercourse (assuming he wasn't a virgin). Great website: http://www.Cdc.Gov/hpv.