<human>: Woman of reddit,
I need your help QAQ

I[19] met "her"[17] through a mutual friend at a convention. We soon found a common topic and have been messaging almost every night and meeting up for movies occasionally. 
Whenever there's something that goes wrong or a situation she needs advice in, I seem to be the only person she consults. She's not the $ type of person, often rejects when I offer to buy her stuff(without a reason, only when she mentions she likes it). We're not a couple or anything. I've asked her for a relationship once, but it ended in a week as she felt that she wasn't ready for a relationship and neither was I. After that, we have been continuing our friendship as per normal, doing stuff together for close to 1.5 years.

We suddenly stopped talking for a month(for no apparent reason)
and she PM-ed me on facebook for advice.
I'm terribly confused and decided to play the silent game having seen the problem as I wasn't in the mood to talk to her since she hasn't contacted me in a month.(She often initiate the conversation) We're both shy person.

Can you condense the text into a few key points?
<bot>: I[19],Her[17] been friends 1.5 years.We go out occasionally, PM on facebook almost everyday