hey, I met this girl a few days ago and got her number. She was acting like she was into me, but I am never good with signals and such. so I gave her a call and asked her if she wanted to do anything. she replied, "I just got invited to this all-girl slumber party. just got my invite half an hour ago under my door..." So what should I do. Should i be more aggressive or act like i dont care. Should i ask her out again, offer to go out with friends, etc. thx.