Maudeish,
congrats on the quit, I too am cold turkey, 1yr today from 30+yrs 0f 2+ pks a day, as with anything else in life it may not be always easy or always hard what ever means you choose. Concentrate on yourself and your quit, let your husband take care of hisself for now. You can lead a horse to water but but you can't make it drink.
I am attaching a couple items you will find useful.
Again congrats, the most difficult time is likely the first few days of nicotine detox .
RJ...Free and Healing 1 yr today saving 50 days of life, $3344.56 choosing not to inhail death 14,642 death sticks one day at a time.