People get busy, people see that a conversation is going nowhere so end it before they run up their phone bill....yeah Also sometimes there is a natural end to a conversation and the person just stops replying as there is nothing left to say in this particular conversation. For example here is a snippet of a text conversation I had with my friend Ali. I ended the following text conversation . It was nothing personal it just seemed like a logical point to end the conversation as I had other stuff to get on with. Me: Yeah I went to the pub and got food but didn't drink Ali: Awesome :P How come no drink? Me: Just didn't feel like it, I only wanted food...I went to the sunbed for the first time today! Ali: Cool Me: I have a tan line already Ali: Haha just don't get addicted Me: I won't, it's just to get a bit of tan before I go on holiday Ali: cool ....I didn't have anything else to say so I just stopped replying there...see it was nothing personal just I had stuff to do and "cool" seemed like a natural end to the conversation. Someone has to end the conversation. Your friend probably thought the same in your situation so just stopped replying.
@Steve11 Amen to that. and yes, stop texting her
Life was better before cell phones.