This kind of thing,where players accidentally hit use gold has been mentioned before, and no doubt it has happened to many players and not been posted about,annoyed (putting it mildly) as they probably were.

It is too easy to click use gold,and not even be aware exactly what you did.

That's definately a lot of gold, well to me it is, and you say its only a months supply, where's your  gold vein?

I suppose there is one advantage to not having those (enough) reserves, you accidentally click use gold,there isnt sufficient so it sends you to the bank offers. Effectively giving you a second chance.