LMAO...That is funny B, Though I would say go with the no underwear option. Sorry B, I am just being me LOL. Seriously, I bet you validated a ton. The key on this one isn't to be Mr. Fixit, but just listen to her conundrum. There are many options for her and she will choose the one that is best for her. Yours is just to listen to her complain that she has so many options.
Things are going good....But I do suggest not overdoing being aware of her needs. It was nice that you slept on the floor, but did it help your wife in the end? Another way of thinking about it also, how would you feel if you thought she would be in bed with you, but you woke up and she wasn't? You need to find a good balance that let's you be you, her be her, yet still gives you both time to be WE.
That ties into the day to day life you discussed previously. The two of you have to decide how you want your day to day life to be....How an ideal day would be in realistic terms. I think we would all like everyday to be picnics, hot sex, giggles, fun, grand meals, etc.....But that isn't the reality of life with kids.
Example (though as you have read my marriage did die) but the ex and I made certain things a priority.
-When we got home from work....The first 15-20 minutes was sit down without the kids and discuss the day -We went to bed at the same time (there is nothing on tv more important) -We went on a date night
Those little steps are based on the reality that we had a house to tend to and kids to take care of, but at the same time put our relationship on the fore front.