Wait at least a couple of days between meeting her and asking her out. Give it some time before you pop the question, whether shes a cute stranger or someone you just met through a dating app or in person. While you wait, focus on getting to know each other and forming a stronger connection.

How can a girl ask a girl out?

Try sending her a note, telling her how you feel and asking her out. Explain that you have a disorder and a hard time talking to people; if shes nice, shell understand. You can put the note in her locker, send as message on her social media, or text it to her, if you have her number.