No doubt you look great on the back of Grump's Harley. All kids are a pain in the ass at some point, and I know how you feel, as we have talked about before about situations with kids. All of my kids are just like me, well both of my boys, hard ass, hard headed, and quick tempered. My lil girl is an angel, does No Wrong. They can give you the most joy and turn around and hurt you worse than anything. I have lived thru this shit with my oldest son and after 14 years he has come back to me, even thou he was pumped full of shit his whole life about what an asshole I am. He is 18 now, almost 19 and we are as close as any father and son can be. Keep your head up, I know its hard, I have been there. Don't ever give up. I would think that giving up is not in your nature, from the lil I know about you.