Remember that "Rome wasn't built in a day". This is going to take time. Everyday you will get stronger and it will get easier. But for now just don't drink today. You may not get support from hubby but remember that this is for YOU! I am pushing a year now and I believe that my husband thinks his drinking partner will be back after the year is over. I don't think he will ever understand.
Hang in there.
P.S. I don't think that I would have tried to give up two vices at the same time. Makes it even harder!