It's been said before but it bears repeating.
You don't have to clean, organize, or put away the whole thing right now
If your task list says "clean the office" and you can clean your desk today, check that fucker off and take the endorphins.
If the kitchen is a mess from dinner and it is overwhelming, put away what will spoil. Get the rest later.
If you need to organize the files, and you can't, do 10, and put the rest in a folder called "file these". Then file 10 more tomorrow.
#Anxiety is real, even if no one knows you suffer. I see you, and I get it
And I mention this because I literally did all three of my examples today.