In English it would be "...my head WAS filled with fog" as head is singular
Subjunctive or conditional mood - if I were king - watch the wizard of OZ and listen to the song the lion sings. This is perfectly good English, either form is acceptable in normal speech.
I agree. Neither 'head' or 'fog' is plural.
Should be "was" here, really
Does Norwegian have a subjunctive mood? Is "var" in fact subjunctive, but just indistinguishable from the indicative, as is often the case in English?
It's literally called brainfog. Is there such a word in Norwegian?
Skulle man si "Det kjennes som om..." ?
"Det kjentes som om ..." is accepted. 'kjennes' is in the present tense :)