I text a girl every day for hours, and she responds. However, sometimes we struggle to find topics to discuss, which leads us to play games or eventually find something to talk about. The issue is that she's not my girlfriend yet, and I'm hesitant to express my feelings for her because I'm unsure if she's interested. We haven't met in person because she's from a different country, but it's still possible for us to meet since we're not too far apart. Should I stop texting her every day?