A typical example of what i mean is while sitting in the unit waiting to see the doc ,another male patient was called through before me , followed quickly by his wife saying.."oh i had better come as well, i need to know what the doctor says because i'm the one that sorts out all his medication, fluids, dialysis etc , and this guy looked fairly ok , in his 40's and certainly not retarded, i mean how would he cope if she wasnt there? Like i say sometimes its just so easy to sit back and let everyone do everything for you .