Im being followed

As it turns out I am being followed by an old woman with red shoes. I got on the bus promptly at 2:45 and noticed and old woman sitting on the bench with red shoes. After traveling down 19th on the 28 I got off at Judah, an the N line carried me up to UCSF. After doing my important things I waited for the 43 and noticed a pair of red shoes poking out from the bus stop overhang. After realizing it was the same woman, I chuckled and went on with life. I got off at Forrest Hill and and was swept away by the M to Stonestown. After buying yet another pair of jeans I prepared myself to take my last bus to Lake Merced and be done, when alas.. the woman with the red shoes joined me on the 29. I felt strange, but she didnt seem to notice me... which is why i am positive that I am being followed.