Ladies, what hints do you give your crushes when they don’t seem to notice you have a crush on them?

I usually start out by being extra nice to them, laughing at their jokes and being generally more friendly. I’ll also drop subtle hints like asking if they want to hang out or do something together. If that doesn’t work, I might try to be a bit more direct and tell them how I feel. It’s always nerve-wracking but it’s worth it in the end if you really like them!