J.,
You could try acupuncture. It doesn't hurt in the least and worked a miracle for me.
I read in a natural health magazine that acupuncture can increase your chances of ovulation/fertility by up to 30%, and I thought wow, one-third, that's a lot, so I found a wonderful acupuncturist and naturopath, and bingo! got pregnant within one month after 9 years of not using any birth control at all!
The nice thing about this approach is that it is all-natural, so no unwanted side effects, etc. Very effective too! You can monitor when you are ovulating by getting these little plastic kits from Spain (about $20-30) where you lick a slide and watch for crystaline, "fern" patterns appearing. When you see them, you know it's time to get busy!
Best of luck!