This morning I decided to take action and get some patches and lozengers. Thank goodness, my info and voucher came in the post yesterday. After a good read through the info, off in the car I go. Did a bit of window shopping, got a vanilla latte. Now I'm wearing a patch!! Feels ok - just tried a lozenger on the way home. Not liking the taste on my tongue, so for now - I'll just use a patch and try to remember the 4 D's!!!