It's about being strict

I've started doing an internship about a month ago.

I'm also conducting my research here.

Most of my patients are men and as a subject, they have access and are allowed to contact me. Well, regarding only research matters, that is.

One night, I received a phone call. One of my patients. A male. He asked where am I and what I'm doing at the moment.

I answered with,

"Itu semua tak penting. Yang penting sekarang, kenapa ye telefon?"

It's about being strict and direct. No hanky panky.