what am i doing here with you?

i got a gal who's waiting for me, waiting for me to come home, waiting for me to come home, watching the clock all alone, i got a gal who'd do anything for me, expecting my knock on the door, i'll be hitching rides three days or more, she's everything i'm looking for, so what am i doing here with you, doing things that i shouldn't do, what am i doing here with you, when i promised her i'd be true, cos she's got lips that taste like honey, sugar is good for my soul, i know she's worrying so, expecting my knock on the door, we'll drop into town for a hot cup of coffee, and a few hours of sleep, and her pretty face is so sweet, and i was so tired and weak