During the summer my son and his friends were helping my husband tear down our old deck. One day my husband had to run to home Depot and took a couple kids with him. My son and another stayed back and continued to work. I was in the kitchen when I heard a crash. I ran outside to find out a piece of wood had snapped and hit my son just above his private parts. I rushed him to the bathroom and closed the door. He kept saying that he was ok but I wanted to check. I sat on the toilet with him in front of me and pulled his shorts down a little. I was surprised to see that he wasn't wearing any underwear. I took a warm wet wash cloth and began to clean the area. I was wasn't touching his penis. But it became very hard. I noticed that he slid his shorts down a little more so that his entire thing was exposed. He shuffled closer to to me. His penis started bucking and jumping as I continue to clean the area. I stopped and looked up at him , his eyes just barely opened , his breathing began to quicken. I looked back at his penis. Then it started to shoot , I didn't move but I looked back up at his eyes. I opened my mouth and sucked him. He reached out to my head and started moving back and forth. Two minutes later he had another shooting experience only this time in my mouth. It's been almost 7 months since the first time. He's becoming increasingly insatiable. I'm not able to control him any longer. I realize what we are doing is wrong and yet I still can't stop.