Hey so if I was running on the road and he was running on the exact same road what am I supposed to do

Nothing just go about ur day? You been asking these types of questions about running into ur ex and everyone keeps saying to just ignore him.

Like my sister and I usually run every night but tonight I was working and she saw him so if I was out with my sister and saw him am I just supposed to keep running and ignore

Yes you ignore him and continue on with your day