am i right in saying that your employer must either give you 11 hours rest between shifts or 48 hours(taken over two days) if that makes sense.. my employer has me working 16 17 hours (morning to close) shifts then starting again in the morning with only around 3 hours sleep... also im contracted for 35 hours a week but over the last 2 weeks he has got me doing 50+ hours... its better for me but im knackered.. do i have the right to refuse these extra shifts??? im not quiet a robot....