Every time we've gone to visit my cousin, Ann, we go out of a different train station as we never seem to stay in the same part of London. This time the British Rails journey planner said to take the train out of Stratford, so we did. It turned out that Liverpool Street would have been a better station to leave from because we ended up stopping there first and I'm pretty sure they have washrooms! The Stratford station was quite large and modern, except the washrooms weren't open due to vandalism. One of the employees directed us to the mall across from the station, so we headed that way.