LNM, darling go to your doctor get 2 weeks off to start with. You need a break. You have been through a lot, be kind to yourself. Take time off & enjoy a bit of space while girls are at school etc. You will get no thanks for breaking your arse at work. People said this to me for years but I thought I had to struggle on. My boss is a tyrant, total wanker, workload ridiculous. I started getting headaches 7 months ago when support was taken away & I had to do job 2 people were already doing under stress. I never experienced headaches in my life until this stress at work, I thought I was dying. Doc diagnosed stress & I ended up being off for 3 months.
Headaches have now gone, boss is still a wanker but my attitude has changed. To be honest I still worry but will never let it get so bad, I thought at my worst that children would be left orphaned.
Take some time off. I was way behind with my work when I did but for some reason getting sick over it made me finally see reality. I pay all the bills, single mum, 2 teenagers, EH worse than useless. Please do it. You need some time to yourself to get your strength up. Work won't give a shit about you.
You feel like you have reached your limit. You need a break that's all. You haven't a clue how strong you are. You dealt with a crisis that most women bury for 25/30 years. Just read other mns threads. Take some time off, watch daytime telly, honestly the world will still keep spinning around. I honestly hope you ring in sick tomorrow, sit down & chill for a little while. BE KIND TO YOURSELF x