I did. I don't really know if it helped, but it didn't hurt. I heard it can help follicle development and help thicken your lining. My lining always looked pretty good on the u/s despite being on clomid - it wasn't super thick (about 7mm), but it wasn't too thin and had that ideal triple stripe look. I did hear after the fact that you should talk to your doctor about it before you start taking it, though.