It seems that all of it does not fit into the day. Not having enough time to do all the things you want can cause stress. Sometimes you may think you should do things that you cannot do. You may feel you should be a perfect parent. This is not possible.
All parents make mistakes.
But remember, TV is not real life. Those actors do not really care for those children all day. You sometimes may feel guilty. Maybe you yelled at your child or some one else. Maybe you did not get enough work done.