Do some white spots on the cervix means cervical cancer?

i am 30 weeks pregnant and they did a colposcopy because my pap was abnormal..so in the colposcopy they can only see some white spots in my cervix...related to hpv ..thet can not do a biopsy cause of my pregnancy..i have to wait 6-8 weeks after i deliver my baby to do a biopsy..but this is freaking me out..do the white spots means i have cervical cancer?