spiros - I could have written your post exactly! I also have a 6wk old DS doing the same - I had to do laundry daily just for the burp cloths!...a few things to add to the others (pilma - I've been doing the recommendations you've noted plus pumping before each feeding to reduce the tendency for a fast letdown/oversupply
)
at first I didn't know if it was just "what babies do" since all babies spit up - but I found myself discussing with the pedi the strong possibility of DS having reflux and he also recommended the following:
- raise the head of the crib up a bit (I put some old text books under one end); as pilma mentioned, try feeding in a more upright position and keep him more upright for about 30 minutes after each feeding, if necessary put him in the carseat after meals (he's at the point where he is now sleeping in it actually, vs lying flat in the crib, even with the crib elevated at one end)
- he also then recommended I mix 2-3 tbsp of rice cereal (Beechnut brand, no soy) with breast milk to make a soupy mixture and spoon feed the baby prior to each breastfeeding session...(and actually, spoonfeeding him went better than I had imagined - especially when he is waking up hungry!)
and finally - since all of the above seemed to help a little, but he's still having forceful/projectile spit up (not every feeding but at least 1 or more daily, in addition to just excessive spit up) - he is now on Prilosec 2x/day (just started it tonight) and is actually going for an upper GI XRay to rule out a pyloric stenosis vs just plain reflux...
which, if you google pyloric stenosis (which I did when I got home from the pedi) can be serious, the reason my pedi wants to rule it out is because of the projectile/forceful spit ups vs just excessive spit ups...and strangely enough, online, it says that one of the predisposing factors can be being a firstborn male child...weird huh? SO, I'm awaiting the barium Xray test later this week for my little guy...might be worth asking and talking to your pedi about it as well!
good luck!