Tried And True
Songwriter(s): Louis X. Erlanger
Publisher(s): Chrome Dome Music

This is a twist on a lot of blues tunes. The guy falls for a girl he hasn't known for too long. Instead of leaving his current girl, whom he's known for a long time, he stays with her, because he feels if he leaves, then he's the kind of guy who will leave the new one too. But he does ask the new girl to secretly keep the flame going.