they don't know whether they're attracted to you until you actively try to fuck them. that's why your approach, game and confidence matter so much.

that's also why it's USELESS to look for hints, wait for signs of interest, ask around if she could be interested, try to guess if she's "just" being friendly, etc.

until you've tried, even SHE has no fucking clue

so, quit overthinking and just go for it