welcome to the board
You tested negative on what I assume was an igg herpes blood test when you also had a + lesion culture for hsv2? Was that the testing you had done?
Has your bf been tested at all to know his own herpes status? did he get tested for anything other than chlamydia?
External genital warts are a different type of hpv from the types that typically are assoicated with dysplasia. That said, you can have more than 1 infecting you at the same time too. Continued follow up of the sort you've been getting is the best thing to do. any more obvious warts, just get them removed and get regular paps.
typically they automatically treat your partner when you are diagnosed with chlamydia regardless of test results. Did your current partner get treated?