What you can do to boost your supply is get some aktivite from the supermarket and you can try some lactation cookies - the recipes for those are on here as well and getting some ferungeek etc. Have a look in the BF forum, i'm sure there is a thread in there with loads of tips for boosting supply. Oh and make sure you drinks loads of water! Those little girls are really taking it out of you atm and drinking water helps a lot.