My husband cheated on me...he used a condom, but am I still at risk for STDs?

Q: My husband cheated on me...he used a condom, but am I still at risk for STDs?My husband just admitted that he cheated on me a few years ago. I know that after he did, I got some type of infection that the doctor cleared up with medication. He said he used a condom with the other woman. Could he have transmitted an STD from her to me even though he used a condom with her? Second, I might leave him...how long should I wait before having sex with someone new?

Can pregnant women become infected with STDs?

STDs & Pregnancy - CDC Fact Sheet

Can pregnant women become infected with STDs?
Yes, women who are pregnant can become infected with the same sexually transmitted diseases (STDs) as women who are not pregnant. Pregnancy does not provide women or their babies any protection against STDs. The consequences of an STD can be significantly more serious, even life threatening, for a woman and her baby if the woman becomes infected with an STD while pregnant. It is important that women be aware of the harmful effects of STDs and know how to protect themselves and their children against infection.