Oh wow that is tuff love talking but c'mon we really cant pre judge the women we dont live in her house and we dont live with her husband or her children.... HOWEVER i do think these children soemtimes take some mums for granted and the mums forget that they dont have to do it ALL !!

Im in agreeance with the homework you cant spend all the time on one child as your are not bionic women ok and this child just may need an extension ?? As with the food stuff get some diet happening that the whole family can eat .....
Put the babys in prams cots etc etc and try to say NO to any other demands the kids put on you ...does that make sense ?

Dinner as i stated start it at 4 30 if need be and at least feed the younger two this they are done ok
Homework you will need to sort somesort of roster as you cant spend 6-7 hrs (what time does he go to bed?)
Bed time : again set bedtime times and stick to them

All this is is for you to get your time ok

Dont worry im over being pregnant and i cant even cope with a ds 10 and my 28mth old right this minute