I'm in my notice period with nothing concrete lined up right now. (I'm job hunting - in the middle of several interview processes - but no offers yet.)

I am lucky enough to have savings and a very supportive partner, and even so it is stressful. Certainly without either or both of those things I would likely still be sticking it out at the current job (especially with the various things that were offered when I handed in my notice). I sympathise with those that feel trapped.