when my daughter is punished for a reason like not listening or having bad manners and responding with rude comments i punish her by putting her in the corner, or taking things she likes away, not buying her nothing when we are in the stores and i remind her why i'm not buying her nothing because of her behavior, she seems to not care how i ground her she goes with the punishment and when its over a couple of hours later or the next day she does the same thing again and gets punished and i tell her to remeber what happens when she does bad things, i don't know how to punish her i feel like i have tried everything, it seems that it does not bother her that i ground her what can i do to get it throuygh her head that i'm serious and that it will stick to her ?