You're welcome Bob. I got it from the camp-inn forum. Pass it along!
We do new and old alike....fresh iron, or re-season. Season just like you would with oil. Between reseasoning, when we wash and dry, we keep a block of wax in the drawer....when it's hot after drying the water with heat,, give it a quick coat and wipe it down. No stress...easy. Let it smoke for a minute, turn I off the flame and let it cool.
Just use 100% beeswax, preferably from a beekeeper at your local farmers market. 1 lb will last about a year...NO SOY OR PARAFFIN.
No sticky, nasty buildup. No taste change in the food. Just a delightful hint of honey when the wax first hits the pan. Yum. It's all good.
Now, when we camp it's not uncommon to give a show and tell of our camper. Camp-inn 560. Two summers ago a woman said how much she hated cast iron. Everything sticks she said.
My wife pulled out the griddle, heated it well, dropped a pat of butter and then an egg. When it came time to flip the egg, she literally had to chase it with the spatula. Slicker then Teflon. Safer too. The person who hated cast irons jaw dropped and she said "I must be doing it all wrong". Another convert from DuPont poisoning.
As the Ol' mad told me as a kid. Try it, you'll like it.