Starting with Thresh?

Hey guys! So I've been using Thresh as my go to support and I've always gone e first (Assuming we aren't invading) but recently I just saw loads of people getting q first and basically I'm just wondering in what cases should you get q first and in which you would get e first. Also I've always got Relic shield as the support item and then got righteous glory as one of my first built items (After sightstone and mobis and possibly after upgrading relic) but are there any cases where you would want coin instead? Thanks guys!
Report as:
Offensive Spam Harassment Incorrect Board