Age 12 and more problems!

Pinky turned 12 six months ago and today morning I saw him grabbing another sheet for the bed. I did not say anything but pretend to be asleep. One day I woke up and went to check up on Pinky he was not home his bed was not touched during the night, I was scared that he would run away or that he sneak out and someone kidnapped him. I called he did not answer then call again and a sleepy voice sounded, it was Pinky I asked where he was he told me he did not know, but that he will find a way to go back home, but then he laughed and said I forgot I was in a friends house party, I asked where and went to find him. He ricked of alcohol, the first thing I did was undress him living him only with his boxers and pushed him into the shower and I told him that next time he will have to communicate more and tell where he was going. Pinky had stopped communicating but now what just happened I will make him tell me more and about what is happening in his life.

Source: http://www.revolutionhealth.com/healthy-living/parenting/growth-and-development-ages-11-to-14-years?ipc=B00497&section=section_02