TCM + Western Gynae/medicine

Hi mummies, this is my 1st pregnancy and currently I am 6 weeks pregnant. Did my first ultrasound today and had a consultation with my gynae. Before that I consulted with my TCM doctor and she prescribed me the powder for my early pregnancy. My gynae prescribed me Duphaston due to my MC histories. When I asked whether safe to consume both TCM and western medicine, she didn’t give me 100% yes about my TCM. Just wondering, is there any of you who consume both TCM and western medicine? Thank you so much.