I'm thinking you may have looked into these so I'm asking you -

Do you know anything about the electronic fertility moniters? I'm curious about them, but don't know anything about them. I never bothered to think about it before, because on one hand I'm totally ok with just letting the babies come as they will, and hoping LAM spaces them something reasonable. But now I'm thinking I'd like to ensure each baby gets to their first birthday without the worry of me losing my milk supply.