A Burglar Distracted

Last night, I was sleeping calmly in my house, while I was sleeping I heard a sound in the dining room. I felt nervous, I decided to investigate, there was someone small, I thought it was my mother, but not it was impossible, my mother dosn't use caps, I went to warm my parents, but the burglar saw me, I decided throw a ball in his head, then fell inconscius, I took telephone and I called the police quickly, after the police came to thank me, I felt special.