hoping someone can please help. i've (probably stupidly in hindsight) still been claiming Child Benefit since the higher income charge was brought in last year and am going to do the online self assessment for my partner tonight (he earns in region of £55K) but scaring myself witless at what we might need to pay back as we can't afford to pay a lump sum. Can anyone tell me if i am submitted a self assessement if it covers 2012/13 tax year? and if so, do they look at CB claimed since the higher income change was brought in (ie Jan 2013) or is it from April 2012? Thank you anyone for any help