[Chihuahua]

Here's the scenario, would love some input. This sort of happened to me today, although I was just with a male friend of mine. It got me thinking as I do like to think of myself as a polite and chivalrous guy.

You're a man walking down a sidewalk with your lady. A woman is walking toward the both of you. There is a large tree causing the sidewalk to become too narrow for all three of you to pass, and you're going to get to the tree at the same time. Do you:

A) Stop yourself and your lady, allow the other woman to pass by the tree first, then continue side by side with your lady.

or

B) Stop yourself, let the two ladies pass by the tree, then rejoin your lady once they are both through the opening.