Save early and often.
You can't hear those words often enough!
I had an entry all set to go, and hit the wrong button, and lost the entire thing.
Drat!
Why do things like that happen when you're tired and need to go to bed??
Never mind. Asked and answered.
oh my... that is something I've learned again, and again. (tis a pity that I can't always remember the lesson!)
Yeah....I knew better, and goofed anyway. Let my error remind you, next time.