^^^This is great advice. You don't always need to be "doing something"... at least WRT your WW and your MR. Or, really, with anything. Sometimes it is valuable just to be alone with one's thoughts. So much of the current generation (and, IMO, really everyone since about 10 or so years ago) seems to need constant stimulation... to be move move moving, at least mentally. The value of inaction, introspection, and mindfulness are ridiculously undervalued in our society these days.
One of the touchstones that really served as a good foundation for me and my W as we took the first hesitant steps towards piecing was mindfulness and "being fully present in the moment." It was valuable for me, individually, as well, and will serve you well in all your relationships, romantic or otherwise.
H53/W51, R-ing 4/'18
"Do not arouse or awaken love until it so desires"-Sg.of Sg 2:7
"So oftentimes it happens,that we live our lives in chains, & we never even know we have the key"-Eagles III 1:3