Company requests that I do overtime to meet deadlines, I start working overtime, a week later I get an email "clarifying" the rules for overtime. None of which I have complied with because I didn't know about the fucking rules because they never told me about them.

Now they will "try their best" to put the hours through for me but they can't promise anything.

That's 10 hours of my life I probably won't get back, just glad I didn't do more now.