I've raised £1000 to pay for rent arrears and gas prepayment meter. Family in crisis and facing eviction after 22 yrs in home, have had no gas in this cold

I live with adult son and daughter. My son suffered a brain injury 8 yrs ago when he was hit by bus and had bleeding to brain, he was resussitated numerous times and lived. He became a heroine addict and we have been dealing with this since then, it has been extremely difficult. My daughter also started self-harming and now things are critical as we are struggling financially to meet costs of daily normal living. I work as a Corporate Receptionist temping and this has made it harder. It seems you are penalised for working, my Disability benefit got stopped last year with all the changes in the law and I find we are struggling daily. We need to pay off rent and gas arrears which is much more than I am trying to raise money for.