Zoloft during pregnancy

Does anyone have any experience with taking zoloft during pregnancy? Did it affect your baby at all (birth defects, withdrawal symptoms at delivery, etc.)? I've done some research but looking for personal experience.

EDIT: Just curious for those of you that have mentioned problems from taking it, was it taken throughout pregnancy or only in certain trimesters? I'm in the third trimester but have been dealing with pretty severe depression and anxiety so we have discussed potentially starting medication.