Does acupunture really increase success rates with IVF?

I'm seeing an acupuncturist right now. I've gone to 2 sessions. It's expensive and intense in the sensations that one experiences with the needles. The acu dr. is going to start me on herbs next week. Meanwhile I'm going to be starting my next IVF cycle around the second week of September... I Guess I just want to know if there has been other successful IVF experiences when mixed w/ acupuncture. This will be my second IVF cycle. The first one miscarried at 6.5 weeks.