If you've been under pressure at work in recent years, you're not alone. It seems as if it's getting harder and harder just to get a brief respite from the daily grind. According to a 2013 BBC survey ⁽¹⁾, more than half - 54 per cent - of employees polled said they regularly found themselves working through their lunch break. In addition, 53 per cent of respondents felt that there was a widespread culture of skipping lunch breaks at their…