I've have been itchy down below for about a week now and there is quite a nasty smell when I go to the toilet. I did try using caneston cream but it burns at first then feels okay but obviously hasn't worked. Do you think I should carry on using it? DD (2) followed me to the toilet this morning and said 'ERGH, whats that smell!' I really, really don't want to go to the doctors as I seem to spend half my life there and would much rather treat it at home or buy something myself.