72Yankee, you will do great .
Just to let you know I too have been in that situation and its scary as hell! but you have a great base to start from.
You are old enough to have experience of alot of things to use as DHVs, some friends who are girls who can help wing

and you have come to the right place to ge some great advice.
The best advice I have heard was "go out as much as you can" sounds simple and yet its the best advice, it stops the thinking, you meet lots of people before you build up too much AA and you get comfortable in lots of different places.
Dont read and read too much, read some and try it out. Read some more and try those out, after awhile you will be posting advice from what works for you from the advice and stuff you`ve read.
J1f