This is (J)’s guide.
(N), it’s quite simple really. It’s all to do with his state of mind at the moment. When he and (G) were together, things as you know were far from perfect but at least he had some sort of emotional stability. Now, because of the split he is happier in some ways but (J) needs a significant other, he doesn’t do well on his own, hence the drinking and excuses about Meditating.
You will have to be patient, don’t push as he is not ready yet, needs a bit of space. He really does enjoy helping on the sites but can’t do the Spiritual side yet, but don’t worry, he will be fine.
You should try and get (G) over to Meditate before the baby is born.