There's another adage around here - it's a marathon, not a sprint. So yes - one day at a time. Concentrate on what you need to do today. If you concentrate on the whole big picture, you will be quickly overwhelmed.
Don't focus so much on where your H is spending the night right now. He's going to do what he's going to do.
Is there anything you can do after work to GAL, before you get home? Even if you went to the library or went for a walk in a park, or did something else for your own mental health, it may create a little mystery.
Oh - and it looks like you may be off of moderation now.
