hi all

i have a six week old baby daughter.. just the last couple of days i've noticed that her cry is different.. she screams/cries all of a sudden when she wakes.. when she's getting changed.. when she doesn't like something.. there are some content times..

sometimes when i breastfeed her she will latch on, suck for a couple of minutes.. She'll go all red when she is sucking, pull the nipple and start crying. She'll still be hungry so she'll latch on again and the same thing will happen..
Just wondering how can i tell if its due to hunger? she seems to be sleeping all the time.. am i producing enough milk..

She also possetts milky mucassy stuff..

e give her formula at night sometimes - she'll probably take in about 30mls..

any help would be great..