Hey, with many addons, maps, game modes, and more in Gmod it's hard to find some of the best and upcoming addons for your game.
Here are some articles to help you have more fun in Garry's Mod.
Maps
Addons
Horrors Maps
Weapons
GameModes
btw @BigOnYa the health bar doesnt decrease when i take damage (and yes i put the "at the beggining of the scene change value of greenflatbar: set to Protagonistcopmode.Health::Health())
@Xdqwerty there is health behaviour you can add to your character, then to use a health bar is lil more complicated, google n watch a few tutorial video on it, be too hard to explain here.
I know you have to create a health and health max variable. Then there is a calculation you use in code to subtract width size of the health bar. Google few vids.