I'm not convinced you can make up for what you missed when you were a really little one...it's like your nervous system gets hard-wired to crave connection and simultaneously shut down your own sense of need. Or at least that's how it feels for me (interpersonal stuff plus medical separation and being placed into the care of strangers and machines). ALWAYS SCARED AND NEVER PROTECTED.
But part of getting through those moments involves connecting in some reasonable way (cat, stuffed animal), or allowing myself to be sad if I can do that safely, because I think there is also a mountain of grief and sadness connected to all of this.
As for the God thing, I've had plenty of humans talk about the human relationships that are part of the God connection, and then those people go get drunk again or tell me to call in crisis and then they never called me back. So it was more damaging than good. Supposedly god-working-through-humans is big in some 12-step minds. I like the general program and I like the group, but I don't have a sponsor. I understand we are all imperfect. But I don't trust people with my problems. It involves too much risk and hurt. And for that matter, I don't really trust god either (sorry).
Anyway, I like sticking with the self-acceptance idea. But I really relate to the craving and also the inability to connect and numbness, so I can never feel the connection I crave...