With Everton preparing hard as they face Nottingham Forest this weekend, the nerves are understandably building. After all, this is no ordinary Premier League game. The two sides who meet sit 17th and 16th in the division respectively, and a win for either team could see them either swap positions or extend a gap between the two. It promises to be truly pivotal in the relegation battle, and Sean Dyche will know that better than most. Unfortunately, his is a squad recently ravaged by injuries, and decidedly downbeat after their 6-0 thrashing on Monday. Such a torrid display will certainly play …