Okay, so this semester I'm taking 6 classes & lifting roughly 4 times a week.

It's not as busy as it seems. I still have time to spin plates & enjoy other areas of life reading, going out, etc.

Even with my obvious amount of free time whenever a girl texts me to do something I'll always respond with something along the lines of:

"I'll see if I'm up to it after gym."

"I have a lot of studying today. I'll let you know."

Lets be serious no guy is that busy or tired that he can't make time to see a girl yet I'll still throw in those texts (busy, maybe, we'll see, etc.) and it will instantly cause them to chase & switch to communicating overtly with me (whereas they were using covert prior).

Why does this have such a profound effect on girls?