I'm really struggling at the moment. I am on UC as I have 2 autistic DC I have had to care for. They are now 13 and 18. My money has been cut by a 3rd from September now my eldest is 18. At the same time I was given a Council Tax bill backdated to April when my DS turned 18. I can barely afford my current bills now let alone adding another one. Up until this point I had an exemption due to my mental health so payed no CT. So this bill is solely as my DS turned 18. But should he really be expected to pay CT when he was still in full time education?