Phizzy, many who drink to excess give up alcohol just to prove that they can, the thing to look out for is not the fact that you can give up, but when starting again do you end up back to square one within a few short weeks, i know I would.
As for the Human Rights Act (HRA) to be used against the Watchtower, it never could. Whatever the issue is against the watchtower, would always be balanced against Article 9 of the ECHR (which the HRA implements), 'freedom of thought, conscience and religion'. So the HRA actually supports the Watchtower, rather be against it. The society has used Article 9 in the European Court of Human Rights many times against Russia.