easier today, not in a rush, but still with my mountain bike. wore sweat-jacket (hands were cold in am, traffic read-able). on return, had a lady honk from behind (on a 4 lane w/ dummy left turn center) while i held a lane. when we got to the stop-light together, (her lane now was for right turns only, mine went straight), i looked at her and she looked scared (too close?). i just smiled and waved and could see she relaxed, then smiled as well. it' always good to ride with positive interaction + causious assertiveness !