Pets and pregnancy ,please help ,

Camilla 🇬🇧

I have got 2 short hair blue British cats ,and I’m pregnant 9 weeks now ,I had some brownish discharge but only once when I wiped,currently I’m in China because my husband is there ,the OB said that is my cats fault because they are dirty animals and I need to get rid of them ,does animal can cause a pregnancy problems? I love them and I won’t give them away .