I'm sorry your numbers are dropping. That's a nightmare all its own.

I've had 3 losses, and I'm in the very distinct patter of lose one (8/05), have one (7/06), lose one (8/07), have one (5/08), lose one (9/10). With the last one I had to have a d&c because I made it to 11 weeks and my body just wasn't understanding that something was wrong. They did testing this time and found no reason for the loss. I've heard of all those things you've mentioned but haven't used any of them. My doctor has acknowledged that my pattern is very strange, but seems to think it's just something that happens, and the test results appear to back that up.