When you want to follow a fresh deer track in order to learn patterns, BACK TRACK the tracks if you want to know what an undisturbed deer has been doing. Especially for the tacks that were left during night time hours when the deer was traveling/feeding/bedding (presumably) not disturbed.
If you FOLLOW deer trails in the direction of travel, and you do disturb them, that will help you figure out their escape patterns.
AND according to Wensel, trails with tracks that go in the same direction tend to be near bedding areas, whereas trails with tracks in BOTH directions tend to be located in transition and feeding areas...my opinion on that concept is that, like a lot of deer habits, you needs to analyze your particular situation, cover, terrain, etc.