The HM Revenue & Customs is waiting for me to repay them £2000 of child tax credit between 2020 and 2021 as my husband refused to update his earnings just because he is punishing me for the tax credit going into my account. I didn't work that time due to depression and he didn't earn the amount they said because he was ans still a student. All the HMRC is asking is for him to get in touch and give some proofs. We have been given 3 months till May, then they will pass the case to the bailiffs.
Please what should I do?