Signs a Woman Is Interested in You
Interest is best understood through a pattern of willing participation, not body-language folklore.
Look for investment
She makes time, initiates sometimes, asks about you, engages with plans, or makes it easier to see each other again.
Context changes meaning
Smiling, eye contact, friendliness, and fast replies are not proof of attraction on their own.
Use clear communication
If you are unsure and the interaction is positive, express interest respectfully or ask her out. Her answer is more useful than guessing.