I am marking for AQA this summer, which is in addition to my self employed tutoring business (ie they will deduct tax etc). The final day of marking is 10th July and then I'll do a couple more sessions of private tuition and go on maternity leave at 37 weeks on 17th July. AQA probably won't pay me until some time in August-they are notoriously slow and crap. HMRC won't consider me employed until AQA pay me, right? Last day of employment is the last day of marking? There are no contracts to refer to. This has just made me panic. I don't want to get in trouble before I begin and I don't want to lose all my KIT days to 'employment' that isn't my actual SE business and isn't work just because they're slow to pay!