Ngala - yep, sounds like youve done the right thing with the bassinette matress...

BTW, my DD#2 used to ALWAYS projectile vomit after some b/f feeds. It would be quite frightening seeing this little thing explode white substance out her mouth. It happened regularly in the first few weeks....looking back now, and reading Barbs advice, i think i was over feeding her. She had too much in that little tummy of hers and was just making her unsettled.
but also suck when they are tired to soothe themselves.
...this is what sophie wanted - she wanted to suck, but not have milk KWIM? SHe didnt take a dummy....but i guess we got over it, coz after a while, when my milk settled, so did she - and no more projectiles....!!