It’s gotten to the point where if someone says their “Straight”, that’s hate speech.
You have to say you’re “questioning”, “non-binary” or “not completely straight”.
Or, bi-curious. That covers all categories. My college aged daughter talks about GUG (gay until graduation) which seems to be the latest college fad.
Fortunately, she is engaged to a nice young engineer and had no interest this phase. Also, her dad would have had plenty to say about it.