During this time Wilson's cavalry was very active on the Confederate left and rear, reaching past Granny White Pike. In response, Cheatham stretched his corps further and further to the south. Thomas, who was with Schofield, directed Schofield to make an attack on the western face of Shy's Hill. Schofield, imagining that he was outnumbered and in danger of an attack on his southern flank, demurred, requested that Smith send him additional divisions. Thomas directed Smith to comply with this request. Smith sent a division, and still Schofield did nothing.