I thought the quest at Drumlin Diner was a little lame. Trudy laments that a dealer got her son hooked on jet, but he's old enough to make his own decisions. By turning Patrick into a child NPC, the quest adds much more flavor to the world of Fallout.

The mod itself changes very little. It just turns Patrick into a child and gives him children's clothing. It isn't perfect. The voice is the same, so he has an adult Patrick voice (I blame the jet). Also, Patrick is invincible, so this requires a killable children mod in case things go wrong. I've done the quest a couple times with no issue detected.

Compatibility:
This shouldn't interfere with anything else since it just changes one NPC. If you use any of the mods that alter the Drumlin Diner itself, I'd just load this after to be safe.

Installation:
Use a mod manager or manually place the esp in your data folder.