just been on to my banks useless helpline about drawing some money from my cash ISA  only to be told the current balance on my ISA is less than i put in 
 
  I know i have used all my overdraft up  last month (not by much )  is it possible my bank have taken the money out of my ISA  to make up the shortfall on my account ??  . 
 helpline  is shut till 9am tomorrow