Starting dose on Sustanon 250?

Hey guys! A question for those of you who are familiar with Sustanon:

I'm just starting T (had my first shot this week!) and I was told to inject one vial of Sustanon 250 every two weeks. This rather surprised me, as I thought a 'normal' starting dose would have been more like every four weeks. My testosterone levels were not specifically low to begin with.

Anyways, I'm not complaining because I'm super happy and excited to be on T! I was just wondering if this sounds right as a starting dose. Any thoughts?