@Magicra84
Thanks for all your replies. I have been job hunting. This job has caused me to have several breakdowns since I started. You can think you're doing an amazing job there and then someone hits you down. The whole place is so unorganised. They sent me to WFH knowing I didn't have the correct technical equipment so trying to work without it and several meltdowns later, I am trying my best. It's probably not good enough. They took most of my workload off me when they made me WFH and gave me a very guided list of what to do. Micromanaging doesn't even begin to describe it.
You know what? There is no shame in leaving if that's what you want to do.
Having a CEO who you can never please and who also micromanages you are the worst things ever!
About 3 years ago I left a job to work as PA/Office Manager for a small architects, I had two interviews with them and the owner of the new firm seemed fine, totally normal etc.
When I started there he was the most sarcastic, moody, nasty person to work for ever. I found out his team had had to have a word with him in private as he kept shouting at them, a personal letter which came to his address (he shared a sort of home/work space but separated but both post got delivered there) showed he had appointments at the local mental health hospital. I'd be leaving his office which had a glass door and I'd say as I left, is that ok/fine? He'd snap back but not to my face 'No that's not fine' but in a moody/sarcastic way. He was also one of those bosses who loved to drink after work with you, felt it bonded you all, whereas he just came across as a drunk twat.
I also had, not so much breakdowns, but anger and crying fits. The part time bookkeeper who he employed at a similar time also found him impossible to work with and the previous person in the same role confided that he was hard to work for but was trying to be 'tactful', she'd also been his nanny at the same time.
When I left, quite suddenly but ensuring I got paid what I earned, I didn't even have another job to go to but knew I could get temping/contract work immediately and had savings.
I'd had a 'informal chat' with this man before I left but he was impossible to talk to as he seemed to change goalposts constantly etc. He'd do things like drunkenly call clients and insult them!
Honestly try to get a job but try to leave ASAP and I wouldn't worry about passing your probation!