Sleepy Trait
The main effect of the trait is an increased Energy decay. As a small balancing factor, Social and Fun needs are slightly decreased.

There are a handful of occasional buffs:
The emotional ones are So Sleepy (Dazed +12, 2 hours), Kinda Tired (Dazed +2, 4 hours), Bad Sleep (Uncomfortable +2, 2 hours), and Can I Go To Bed Now (Uncomfortable +4, 3 hours).
The "dream" related set are Great Dream (Inspired +1, 3 hours), Weird Dream (Uncomfortable +1, 3 hours), Sad Dream (Sad +1, 2 hours), or Awkward Dream (Embarrassed +1, 3 hours).


Sims with this trait will also get some extra Whims:
Take a Nap, Sleep (Dazed) or Get to Know (just because)


Sims with this trait may become dazed from watching TV (Drifting: Dazed +1)

Sims with this trait will tend to take naps and go to sleep autonomously more often than other sims.

Sims with this trait will have a harder time getting Focused. They also build Fitness slightly slower.

There are no modifications to careers or relationships...the exhaustion will take care of that.
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This trait can be found under Lifestyle traits for ages Child and older. Install in Mods folder, just like normal.

I'm hoping to update this trait later, once I manage to get Social Interactions to actually work. I may also add more features/fix any bugs that pop up!

Credits: Zerbu's Mod Constructor