6 week old won't be put down
My 6 week old will noy be put down, she falls asleep on me but only ever sleeps for 10 minutes at a time except at night then she's quite good, she over feeds out of comfort and squirms a lot and crys out in pain, she got a lot of bottom wind and has hiccups lots, I'm confused as to what's up, is it colic, reflux or gas and what can I do, I have a 20mth old who needs me and suffeer from pnd, help , she never used to be like this had the odd couplke of days but now is all the time, loves it on the floor though she seems to like hard surfaces, what can it be and what can I do for her