DEAR ABBY: I am 28 and I’m disgusted with myself about how I talk to my mother when I’m stressed out. I know it’s not her. It’s me. My other issue is road rage. When I’m behind the wheel and the cars ahead of me are going too slow or the drivers make stupid moves, I’m annoyed to the point that I sometimes take risky chances to get away from them. I know it puts my life and the lives of others at risk, and I don’t want to be like this. I sometimes wonder why my parents didn’t teach ...