An old saying is ringing true for Faversham manager Tommy Warrilow. The Lilywhites boss is working in Southern Counties East for the first time after succeeding Sammy Moore in January. He’s been as high as Conference South in his Tonbridge days, while spending the rest of his managerial career in the Isthmian Premier and Isthmian South East. The cut and thrust of Step 5 football is another challenge for the 59-year-old, with the Lilywhites fighting for promotion. Warrilow said: “I always got told when I was playing, and I think it’s a fair saying, that the lower you go, the harder it gets. “Th…