I guess that you could describe my situation as similar to yours. My DH and I have been together for 11 years. For the first year and a half, I made almost no money. During that time, he supported me and even gave me money to buy new fancy clothes instead of the thrift store stuff. After I finished my engineering degree, I started earning as much as he did, and eventually I out paced him. Now I earn about 3 times as much.
When we met, we were both spendy pants and about 8 years into my career, I decided that I wanted to stop spending and start saving a lot more. All of a sudden, my spending dropped by a huge amount, his did not. Luckily, we have always had separate accounts so we avoided an issue there. He is still more spendy than I am, but he is starting to come around to my way of seeing the world. He still spends more than I would like, but it is his money. He works hard, his job is stressful, and he finds fulfillment in spending money. Just because he makes less doesn't mean that he doesn't work as hard, or is less stressed.
In the end, I have save 98% of the money for FIRE. He has not raised children or had any other break in employment, he just doesn't like saving for savings sake. It's still OUR money, 50/50, and although we have had some arguments over the FIRE budget (we added a $100 fun money per month for just him), we have been able to agree that we both don't want to work and that our happiness is depended on us quitting our jobs.
You really need to sit down and discuss this with your wife. You have both messed up. You retired without discussing it with her, and she spends more than she makes. Call it even with the screw ups and start fresh. You have an issue in front of you: you can't afford your current lifestyle. You need to approach it as a team and ALL options must be on the table: you going back to work, her cutting back on her personal spending (bras and bunnies, not pasta sauce).