I handed in my notice recently after realising my job was a poor fit and I wasn't happy there. I don't have another job lined up, but have a notice period of several months and savings so after careful consideration I decided to hand in my notice with nothing concrete lined up. My job role is in demand at the moment and it's quite common to hop around.
When I handed in my notice, I didn't want to tell my manager I was leaving because I was unhappy there. The conversation started to go down them wanting to persuade me to stay and in my anxious-ridden, flustered state I said I had another job offer, and described a job I had an interview lined up for. It would be a complete career move, and I applied for it when I was feeling so miserable in my current job that I decided I needed a complete change. I don't know how or why I said that, it was like an out of body experience.
Now that I've handed in my notice and made the first move towards leaving I've decided I should stay in my current industry and try a different company before I write my whole career off. The only thing is my manager has now told everyone my 'exciting new plans'. Colleagues are congratulating me on a new job that I don't have, and asking lots of questions about it.
I know I have BU, but I'm not sure how/when to come clean and have no idea how this happened. Do I say the job offer fell through? Or that I changed my mind? Or just brazen it out?