I don't think you lost too much weight. Stress is a funny thing some gain weight and some lose weight. Like you I lost 30lbs on the impending divorce diet. (Not recommended) though.
Okay your sad on Friday because you don't work the weekend and you don't have work to distract you. Weekends probably were family time and you miss it. You need a hobby or constructive activity, that might help alot.
I would say that right now forget positives and negatives, because stuff changes hourly and this point in life anyways. Do not dwell (spend too much time on one thing). I did, it doesn't help. I looked for any signs, would read into anything and everything. Useless at this point, when we are at this point we are too focused on the other. Forget that, when you were "happily" married, did you worry about everything the other said or did. Nope you didn't, when you were single were you fixated on one thing. Probably not.
You are fighting for your marriage, you have acknowledged mistakes that you have made, you have made an effort to change, you might be in the best shape of your life. You are focused on your children more than ever, and you are supporting your wife in her time of need!
That's right you are supporting her, you are letting her work out her issues without beating her up verbally or forceing her to do what you want. In the end, you are giving her a gift that very few others could, you are loving her unconditionally, if only for a short time. Bravo brother, things will get better, you will heal, life is what you make of it, give yourself time to heal and don't be too hard on yourself.
Our parents did not teach us on to deal with this, the schools failed to talk about this in class.
Married:10 years D final 8/28/08 10 minutes is all it took Life goes on and DB was no small part in growing from the Divorce!