Slightly off topic but... GOD does this brings back my own memories.....
And then to think that 1 year ago I landed in Paris only to get on that train "tomorrow" that would take me to some small town called St Jean Pied de Port... and then.... 45 days later Frances & Finisterre behind me...flying home ... "all sound and well, and there will be talking and laughter and cheers. And all will say
Did it not seem real? Was is not as in the old days?"
@Janelk - I somewhat envy you as I envy every newbie! it is a once-in-a-lifetime feeling that alays remains special.
now to your questions although many already are answered. Use whatever materiel you can get your hands on to start planning
First and foremost - decide on a route and then start pouring over the mentioned web sites, travel books, guides etc.
No need to worry about Pilgrims' Passport (credenciale) - as
@trecile said you can order one from American on Camino, you can order one here from
@ivar, you can get one in many albergues. The US passport, if yoou dont have that square yet - JUMP on it! I hear the time to get one - practically tripled!!!
Start your physical training ASAP - both endurance and distance (and dont forget to do a good amount of hills)
I think that may do "for now" and I am sure you'll have more questions as the time rolls forward
Buen Camino, Pelegrina!!!