When/why did you last have butterflies/go weak at the knees?

I usually just do internet tests for fun, I don't trust them.

Which internet tests?

Personality tests and such.

Or you could just see a professional. Apathy can be a symptom of depression.

Don't think I'm depressed to be honest. I think I'm just very picky with who I'm interested in, and I'm only empathetic/have strong feelings for like, immediate family really. I'll try them out and see what I get anyway