Depends on who it is.

no, once my boss (I had a crush at the time) told me he’d sc me after work and he didn’t. So I didn’t and we never brought it up after

Wait a while then call to make sure they were ok

If I need them, I'll initiate if I don't then...I don't.

No I just wait but that’s just me

I wouldn't text them

I wait for them to reach out I always feel like I am bothering people

Hell no! I do the happy dance because I don't have to be bothered.