Have posted about this before (name change) and had such supportive replies so I'm back for a virtual handhold.
I am in a fairly senior position at work. I didn't actively seek this role but due to departmental changes etc etc my job has shifted from hands on to management. I hate the management part of it. My resilience wouldn't ever have been massively robust but it's gradually disappeared completely and I spend my time worrying, overthinking and catastrophising like a pro.
GP referred me to CBT which has just started which is great. I've been on a starting dose of escitalopram which helped manage the physical signs of anxiety initially but has tailed off in last month or so.
I worry all the time about failing at work - making mistakes, getting things wrong, what this might mean and what will happen next. I go straight to the worst case scenario. Its fucking exhausting and impacts so much on home life as I can't switch off. A situation at work this morning which should be sorted next week (and in the great scheme of things isn't that dramatic) left me physically shaking and exhausted for the rest of the day and I know I'll overthink it until it gets resolved.
Ironically I'm fairly rational when it comes to dealing with other peoples work stresses and feedback about my work has always been positive.
Sorry for the essay and if you made it through well done. Any advice would be appreciated.