I can remember only certain things... the movie was about a negligent mother (either a drunk or drug abuser possibly both) she had 3 kids one girl about 11, one girl about 5 the other was a boy maybe ony 6 months old. There was also a man I believe was a boyfriend and not the father of either child. I can remember a scene where the eldest daughter was trying to get the mother up to feed the baby but couldn't so when she went to fill the bottle in the kitchen she moved some dirty dishes and a massive cockroach came out... she killed it with the butt of the bottle. Another scene was when the middle child got paint or marker or something on the couch and the boyfriend went ballistic and sent them to the basement. I can't remember much more of the film and any help would be appreciated. Thanks

Did it have sarah jessica parker? Maybe "In the Best Interest of the Children"