Tips for non-morning people

Hi all, I have been running for a few months now but have been doing it in the afternoon/evening. However, I am getting busier with work so I’m not able to go at lunchtime and I’m ending up going out later and later.

Basically I need some tips from night owls that have converted to early birds for runs, how do you make sure you get up, how did you start the discipline/ motivation as I am really struggling with the 5:30/6am get ups.