struggling

[dil_em_ma]

I'm supposed to be working. But i can't do it. I'm so physically stressed that my brain just cannot concentrate. Writing a lab report isn't that hard, i mean you've done most of the work already, it's just typing. So why can't i do it?
I want to write down everything that's going wrong. But i think i'd fall to pieces if i did. However i'm not going to be able to do any work until i do it.
Perhaps i'm just spending too long alone with my own thoughts...