All day rumination

Oh man, I have been there! I am sorry. Your brain has been working so hard all day down the rabbit hole of trying to fix/solve. Any chance you can give your brain a little 5 minute break and sit with yourself & extend compassion & love & grace & give your body and mind a momentary break.

Praying for you right now

Oh yea by the end of Day I'm just so tired and exhausted from intrusive thoughts as soon as I wake up. It will pass tho. I force myself to go to the gym that 90 mins helps me relax

Wow I am currently going through the exact same thing

I hear ya

Try as much as you can to preoccupy yourself with something else. Find a task if you need to. Get physically away from the place where you can most do rumination and compulsions until you are able to mentally withhold from rumination and compulsions. It's hard but doable. The relief will be worth it, more than anything rumination could give you.