Abnormal pap

Sara
Sooo I just got a letter in the mail stating my last pap came back abnormal . I wish it would've came sooner bc we are ttc and well I got a vvfl yesterday and am waiting a few more days to test again . But they want me to come in on the 28th for a biopsy of my cervix . :-/ what if I am pregnant and have to get this done . Will I make me miscarry or make be go into preterm labor later down the line . Like I said I'm waiting a few more days to test again just in case the one I took wasn't right bc it was a blue dye one but I can't help to worry about if I am and what will happen if I have to get this biopsy so early in a pregnancy . Any advice ? Has this happened to anyone before ? Any advice or reassurance would really help ..