'ej jIqet, Hopqu' ghochwIj. jIqet, qaStaHvIS pem Hoch ram Hoch je jIqet. jInarghlaHbe'.
I didn't include the "just": if I had stuck a neH after jIqet, it would have trivialized the running instead of saying that running was the only thing I did. I can think of no shorter way to indicate the "just" except with something like jaS jIvangbe' I didn't act differently.