I didn't see a Nexus-only lane so I used a regular lane. It was pretty late at night.

I have a feeling they didn't like my answers, not to mention I'm a young guy who traveled by himself and for some reason people in general tell me I look like I'm up to something LOL.

I'll try to not let this experience bother me too much.. my next trip to Canada will be via an airport this summer, so here's to hoping that goes smoother.