Rabbit Heart

I completed the 30 day NC, and still hadn't heard from my ex. His facebook status is still hidden and apparently he has shown no interest in any other girls. I sent him a text on Monday just casually asking about Lost and he replied, asking me questions. After about 3/4 messages, he just suddenly stopped replying. Should I go back to NC until I get back to our hometown in like, 2 weeks? Do I contact him when I get back asking to meet up? This is so hard