I decided to take a years work break as I'd worked for 35 years, was getting divorced, had a mental breakdown and was completely burnt out. I gave in my notice and so was not entitled to benefits and quite honestly I could afford to take a year off and didn't need the hassle of applying for any..
I sorted out a UTR number online in 2018 as I had planned to go for a private health worker interview and they insist you come to interview with a UTR number as you would be working on a self employed basis.
Anyway the long and short of it was I decided I wasn't well enough to work and didn't get the job anyway and also had to have a major operation so decided just to have the year off.
Under a year later I went back to the NHS full time as I am better now having never done any private work but I have just received a letter informing me that my deadline for self assessment is Jan 31st this year.
I'm not sure what to do or if there is anything I need to fill out and am having a bit of a panic.
Are there any tax experts out there who could help?