Chinese herbs stoppinh ovulation?!

I’ve been going to an acupuncturest for about a month, this cycle she started me on herbs, I didn’t see her until cycle day 5 and that’s when I started the Chinese herbs. It’s not cycle day 15 and I’m supposed to ovulate and I have zero signs of that happening hardly any CM at all and my opk are so so faint, nothing like what o normally have leading up to ovulation. Anyone ever had these herbs cause them not to ovulate? My cycles are pretty much like clock work. Or did they cause me to ovulate super early? Waiting to hear back from the clinic but I’ve never had this happen before.