A few weeks ago I started playing the game, I've been in many "dates" and right after I started I got in like a relationship with this girl, but the problem started a few days ago when I got involve with some other chick, I thought that they didn't know each other , but apparently they are friends and today the second girl wanted to meet up at starbucks and when I got there both of them were waiting for me, as you guys may realize both of them do not want anything with me anymore. The main problem is that I really like the second girl and I don't know what to do? I do not know how to aproach her so what can I do, like I don't want to be like a stalker but I don't know how to get her back. So I ask everyone for their opinion what should I do? Like I know that i could go back on the field and get another girl, but i just don't feel comfortable doing it. so what do you guys think I should do??

Serves you right. The end. You're probably screwed, girls aren't so hard up that they have to compete for some guy they barely know. If you weren't in a relationship with either, you might have a chance. Lesson learned, don't commit if you can't not fuck around.