My 1st suggestion is to see if you can find a group or individual that hand quilts. That's the way I'm learning.
If not, youtube has tons of information on the subject.
What I have learned is there is no hard and fast rule. Doubt I'll ever be able to make the tiny and consistent stitches I see in other's work. You know what? Doesn't matter. I'm enjoying the process. Hope you do too.