Meteor Shower?

This morning, just before 4am, I stopped next to a lake while walking into work and saw three bright meteors within 5-10 minutes. They were very large and left long tails hanging in the sky, and reflected in the lake. The odd thing was they seemed to originate in different parts of the sky (usually meteor showers appear to come from the same part of the sky). Also odd is that there doesn't seem to be any regular meteor shower on close to this date, Halloween. By the way, happy Halloween!