Translation of "everyday" into Serbian

The problem with hunting for the Higgs is it can't be detected in everyday conditions.

Problem sa lovom za Higgs se to ne može biti otkrivena u svakodnevnim uslovima.

And he may have some difficulty planning everyday tasks.

I mogao bi da ima problema sa planiranjem dnevnih aktivnosti.

You even forget I write my dairy everyday.

Čak si i zaboravio da pišem u dnevnik svaki dan.