1.2kg is still a very good weight loss and you should be proud of that achievement.
Now the rubber meets the road! Making your new healthy lifestyle work in all areas of your life.
Firstly, you've got to get the support of your husband in all of this. He can be your greatest ally on this adventure into life. If the spouse isn't on your team then they may end up on the track blocking your way. That doesn't mean turning his life upside down but it will mean some change for him. You will find it helpful if you make these changes gradually so that he can adjust to them (remember he's been away) and also it will give him a chance to see the benefits in these changes (ie the censored WILL get better

).
In many ways this week is like your other weeks...you will have to find and tailor changes that will work for you both. Some ideas that could help...water down your drinks, cook healthier options rather than hit a restaurant (he has been away from home so long - maybe he would enjoy staying home

, some take-aways are starting to cater for us guys by providing limited healthy choices and also helpful kilojoules information (for calories just divide kilojoules by four to get a good proximation), suggest active activities to do (go for a walk rather than watch TV together) and above all give him extra attention so that he doesn't feel he is a second cousin to your weight loss.
Kim