I've had months now of trying to get my self assesment done. I can't do it - I can't get through to anyone to help - in the mean time I'm getting emails and texts saying I owe money and have to pay money by the end of January. I've so far lost half a stone in weight, have been physically sick and have taken a job that pays half what I was on to try and avoid this in future. How do people get help?