A little addition:
1) Don't trim cases. They'll shorten anyway when necked down and formed. They don't need to be any shorter.
2) Lube the neck when necking down but nevermind the case body, it doesn't come close to touching the die.
3)) Forming with cream o wheat is a lot of work and waste of everything. I fireformed 2,000 cases. Each of them with a bullet. Except for load workup on paper, every one of those bullets was accurate and deadly on a varmint.
