This might be a strange question. But I am questioning everything since receiving a letter from concentrix working on behalf of hmrc. I am married. I work 30 hours term time and earn 10,000 a year.my husband doesn't work(he does the childcare!)so he gets no benefits. We have 4 children. Age 8,6,4 and 1.so I am entitled aren't aye?? So confused!:(