Intp guys, what do you do when you like a girl? (Trynna decode a specific guy)

Question for INTP guys: What do you do when you genuinely like a girl?

I'm curious about how INTP men typically act when they develop real romantic feelings for someone.

I know MBTI isn't everything and people are individuals, but I'm interested in hearing common patterns you've noticed in yourselves.

For example:
Do you become more talkative or more withdrawn?

Do you initiate conversations more often?

Do you spend a lot of time thinking about the person without saying much?

How do you show interest if you're shy or unsure of the other person's feelings?

Do you tend to overanalyze your feelings before making a move?

What's the biggest sign that an INTP genuinely likes someone?

I'd love to hear both your own experiences and any patterns you've noticed in other INTPs.
Thanks!