Is there hope or not?

[Lexie]

To cut a long story, we liked each other but had an argument & stopped talking. We were both at a gig the other day stealing subtle glances but nothing more. I recently followed him on twitter, he didn't follow me back (although hes followed all others) he didn't block me or remove my follow if that means anything. I don't know wether to try interacting with him casually this way or if his no follow means leave me alone? What do u think? Thanks