Vitex. Stop cold turkey or wean off after BFP

Ariel

I have had one successful pregnancy and no history of miscarriage. I started taking Vitex to regulate my cycles but I really only took it for two months 800mg daily. I just got my BFP. I really want to stop it because I don’t feel comfortable taking while pregnant. But I’m terrified to stop because I don’t want my progesterone to be affected. Again I have already had a successful pregnancy. Would I be good to quit cold turkey or best to wean off?