GUESITO - Although I haven't gone through a FET, I went through a donor cycle which is somewhat similar for the receipient. One thing I read about was doing accupuncture. I didn't actually do it - if I'd have known about it and its results in helping a woman get pregnant, I'd have definitely tried it.
There are lots of women on this forum who've done accupuncture. Good luck on your upcoming FET - jen