I scared my dad

I was 11 yrs old when this happened. It was the begining of summer vacation and one of my friends was throwing a end of the school year party. I asked my dad if I could go to the party if I was home by bedtime. He said yes I will take you, on the way there he told me that I had to be home no later than 10pm, I said cant I stay later please daddy its the summer. He said no and that I needed to be home no later than 10pm or I was going to be in trouble. He dropped me off and said have fun I kissed him and said I will daddy. I was having so much fun I lost track of time and when I looked at the clock I was already 2 hrs late getting home and I knew I was in trouble. I asked my friends mom if she could run me home really quick. She did abd when I got inside my Dad was waiting for me in his chair. He said your late young lady. I said Im sorry daddy I just lost track of time it wont happen again. He said you are in big trouble go to your roo. and wait for me. I went to my room and changed into my pajamas and waited for my dad to come upstairs. He came up to my room about 10 min later and sat on my bed and then patted his lap for me to sit. I sat on his lap and we talked about how worried he was that something had happened to me. I started to cry and said im sorry daddy. He picked me up off his lap and stood me infront of him and started to pull my pajama bottoms down and I pushed his hands away and he swatted my bottom one time real hard and I cried wven harder now. He pulled my pajama bottoms down and picked me up out of them and placed me over his knee. He pulled my panties down until they hit the floor, he placed one hand on my back and started to spank me with his hand. He got maybe 5 swats before I started to squirm and cry harder he swatted me about 10 more times. He held me in his arms and said im sorry I had to do that. He said I love you very much and I dont want to see anything bad happen to you. He held me in his arms until I fell asleep.