Huge amounts of back story I can't go into here but she criticised something I had done incorrectly in her eyes.
I had previously gone to her a fortnight ago with an outline of my workload and said I was worried about how much I had to do and how much time I had to do it in. She had a go at me about being a rubbish manager, that I wasn't 'stepping up to the mark' or being proactive enough.
(Her managment style veers from non-existent to micro management, so it's very difficult for any of the management team to know where to position ourselves.)
Anyway, I reiterated that I'd been to her previously about concerns over my workload. She basically said I should be able to do everything I needed to do in my part-time hours. She said that some of my work is sloppy and it's clear when I don't put in enough time
So, a bit of a stale-mate. I haven't had a staff review at all this year, had a vague discussion when I came back off maternity leave 14 months ago (where my job had been altered slightly, with my agreement, but to include managing someone myself which is new to me). I'm wondering whether to formalise this by emailing her with my concerns and asking for a review, copying in her superiors too. Or doing something else... don't quite know what.
Sorry, v long, I know, but I feel I need some advice.