Hi Binbon2,
I stopped working full-time in January due to stress, anxiety, sleepless nights, awful flushes/sweats etc. I was so utterly exhausted I was practically falling asleep on the bus every day! The temp (admin) contract was about to end anyway, I wasn't being treated fairly, and as my boss was a man felt unable to discuss my symptoms/problems, so sadly I shut up & put up

I could've gone to Unison for help, but again thought what's the point? Wrong I know, but I'd really had enough, & after struggling for nine months I just wanted to get out.
The hot flushes/night sweats (no HRT) disappeared almost immediately, so I reckon a lot of that was stress related. I'm still awake in the early hours for an hour or so, but can go back to sleep now I'm not up at 6.30am

As I can't really afford to stop working, I've now said yes to a low-key 17 hr job within walking distance which shouldn't have the sort of pressure I've been used to. We'll just have to manage on less money, as my sanity's at stake! I feel SO much better now for the break, and have spent time re-vamping the garden/long dog-walks etc, so am back 'in balance' again. I'm very lucky to have a supportive OH, as I know my single friend's would love to drop their hours, but really can't afford to.
So you're definitely not alone! Maybe look for something part-time to suit when you're ready? X