How can Inkozosana be so bad?

One day mom went to the doctor because her foot got hurt, maybe when we were out walking in the woods or playing in the garden or maybe she is old.

Her foot was swollen and she couldn’t walk.  So she went to the doctor. I remember mom saying, “Mom’s leaving now, it is 10:30, I will be back soon”.  When mom was gone, Inkozosana opened all the kitchen cabinets and took whatever she wanted out and left it on the floor.  Grandma, I was on my couch asleep because when mom got back home, I heard her yell, “Inkozosana, what did you do”.  Grandma, I was too little to reach the cabinets.  Mom tells the story like this, I got home after the doctor and there was stuff all over the house, the kitchen cabinets contents were all over the kitchen floor.  Nduna was on his couch with the kitchen cloths on his head.  Inkozosana had spilled water all over him and his couch”.  So grandma, how could I do that to myself?  Inkozosana is very naughty.  She really tires mom out.