Hi, I am 22 week pregnant in my second trimester. Doctor recommended me to go for cervical cytology. The doctor took sample through swab and told me there was little bleeding like spotting while taking the sample. And she told me the spotting will stop by the end of the day there will be no harm in pregnancy. I am just little worried after seeing blood. If it normal to have little bleeding during cervical cytology during pregnancy? Should I be worried? Till now I have not experienced any kind of bleeding this is first time I am facing such thing after doctor took sample from swab.