I have applied or a new job without telling my head teacher as they are very challenging and very unpleasent most of the time. I have been offered an interview. The new school have agreed tnot to seek reference unless they would like to appoint me. If i tell my head and then do not get the new job, its extremely likely that my life will be made hell. If I say nothing and dont get it, no harm done right? I feel awful at the thought of having to lie to get time out for the interview, its it really that bad to go through the interview without telling my current head? Help!!!