Should i try to talk to her again?

I had been seeing this girl for about 2-3 months. we werent official but we were like a couple. anyway, last friday she said that she didnt know how it was going to work out without seeing eachother for so long(we hadnt seen eachother for 4 wks cause she was really busy working and going to class). i texted her friday and then twice saturday but got no response. saturday night she made a fb status saying that she could really use a cuddle buddy. sunday she went on a cruise. i really feel like i need to send her another text just to see whats going on but i dont want to bug her. any help is appreciated