Children are not for me….

I’m at my aunt’s house right now and it’s excruciating. There are three kids here and one of them is having a tantrum. Just a little over an hour ago two of them started fighting with each other; body tackling and all. At fist it was really funny at fist but now I’m just really frustrated at the moment. I don’t know how to explain a child’s behaviour . The child has been crying for no apparent reason and it’s bothering me that I can’t figure out what’s bugging him. Anyways I hope this kid starts to behave. My ears hurts.