Woman 'losing sleep' over disability welfare reform / Complicated and costly disability benefit to be reformed / Devolution of disability benefits hits major milestone / New benefits crackdown as disabled people may be offered vouchers instead of cash payments / UK plans to squeeze disability benefits in bid to cut soaring welfare bill / Disability sector appalled by sudden restrictions on support funding: 'It makes my blood boil' / Pioneering MP hails disability reform in Spain / Welfare reforms are a cynical attack on disability benefits, charities say