I hav worked for company for 7 and a half years. I have aa good sickness/absence/timekeeping record. I was signed off at the end of october when my paid mat leave finished. They have said I will be paid 6 weeks full pay, 6 weeks half pay and then SSP (I only work 17 hour pw so i'm not sure how much SSP I'll get) Can they sack and if so after how long.