Hire PJEby to teach you guys emotional awareness/control. The Mankind Project uses some similar psychological techniques, which has helped me actually put what I read from PJ into practice, but is male-only and not rational in its approach.
Another kinesthetic practice to consider is Z-Health.
There are tons of PUA instructors, but that is an expensive route. Maybe some of the more successful in the community can volunteer some training. Is there an mPUA in the house?
Zvi thinks very highly of hypnosis as a psychological tool, I would consider that as well.
I haven’t done much with it yet. One of my CrossFit coaches was a Z-Health expert, his warmups often involved developing our kinesthetic senses and seemed helpful in developing movement patterns.