I have zero energy and a non chalant attitude about things that usually matter to me, exercise, healthy eating, etc. I can work but that's all I've energy for. Nothing else is priority anymore.
This is NORMAL. It's a shock to your system. If you get a chance to read those books I recommended earlier, you'll see that the amygdala of the brain (fight, flight, freeze) gets jumpy, kind of like a hyperalert situation. You might notice that you startle more easily and that your triggers cause a physiological reaction as adrenaline and cortisol gets released into your body. It feels exhausting after awhile. I tried to tough it out for about four months. After that, I was so sick to my stomach I finally went to my doctor and got some medication.
While it's a very normal reaction to have, you do want to continue your self-care regimen and you will be wise to work on reaching out to your support network. We tend to curl in on ourselves when we're hurt, and honestly, the self-isolation might feel comforting at first, but it can be a really bad road to go down after awhile. It's hard to force interest in the basics of life, to listen to people chatter about work and the weather and trivial gossip, when your whole world is in flames, right? But this is where we have to get tough and engage so that those relationships are still there for us in the long run. It sucks, but try to make yourself get involved and socialize when you can. I severely damaged several close relationships, unrecoverable in a couple of cases, because I just couldn't seem to make myself meet people where they are. Don't be me on that score.
Also, at which point do you make a decision of 'yes we are moving forward together' and not go back and forth in your mind. When do you re-commit to the marriage? And stop wafting?
There's no real timetable. I agreed to work on toward R after a few months, but privately? I was on the fence for the better part of two years. There's something to be had by really feeling your agency on this decision. Knowing that the choice is yours, and even that you can change your mind if you want, makes it easier to let go of those feelings of victimization.
Full healing is typically about two to five years, but all you can really ask of yourself is that you try and be as authentic as you can in the process. For some people, that's going to mean R and for others, D. Intimate betrayal is such a primal kind of wounding that many of us end up feeling like we're rebuilding our whole identity, like we are revealing ourselves to ourselves in the process of healing. It's hard to know who you're going to be this early on or what you're going to want.
WS feels he is barely staying afloat with my questions and pain. Again, he is 'surprised' at the level of pain he has caused. I think he just completely checked out of the marriage and thought he'd keep this A going as long as it served him.
This is typical too. He needs to educate himself on what a BS goes through. Sometimes WS's resist it because it's hard and they don't like thinking about themselves as the bad guy. But this is like the first step to making real change, isn't it? A person can't say that they're really sorry if they can't verbalize what it is that they're sorry for. To be redeemed, one has to understand his transgression, have remorse for it, and then rectify it as best he can. There's no coin which pays you back for your pain. The least he can do is do the work it takes to understand how his perfidy has caused your suffering.