I was home with my husband and our daughters when we heard a knock on our garage door The elder daughter was already asleep and the youngest daughters were playing with their toys We asked who was knocking but no one answered but still kept on knocking I told my husband to call the police and after to call our family relatives to inform them of what was happening I went to wake up the elder daughter and explain to her what was happening We stood by the garage door with knives in our hands and asked who was knocking but still there was no answer but the person knocking would try to open the door because the door handle kept on going down and up