Why does she do this? (girl trouble)?

So I have been talking to this girl for a bit now. We hit it off really quick and admitted pretty fast we both like each other a lot. Then one day she randomly just was not talking to me. The next day rolls around and I find out she had some problems with her ex where he basically vandalized her car. I just assumed she was really irritable and did not wanna talk the day before because that night we talked even more about how much we like one another and all this. We stayed up skyping all night for about 10 hrs straight or something like that and stopped around 7 in the morning. We talked about hanging out the next day, and we were both excited about it. I woke up that day to texts from her about how she couldn't sleep and what not and just figured she was gonna sleep all day. So, I go to work and text her after about hanging out, but I get no response. I just figured she got to sleep late and was out cold. Now, I have not heard from her since. Was I a fall back guy? Or is it just possible that she may have more ex troubles that are depressing her to where she doesn't wanna talk? What should i do? I really like her so I don't just wanna give up on this.