She may not be willing to talk to you in real life.
She may have enjoyed talking to you on the online dating site but now that you have her number, things are different.
Her mindset may have changed and the prospect of answering or calling you back in response to your voicemail may be weighing down on her.
She may have given you her number initially because she believed that she wanted to talk to you in real life.
However, she may have had second thoughts since doing it.
For her, there may be a sense of hesitancy to talk to you over the phone.
In essence, she may be worried that it will not be the same as it was when the both of you were interacting on the online dating site.
Thereby, when you called her, she may have seen that you were calling but she just got nervous and uncertain of whether she should answer.
Again, she may have been thinking about what it would be like to talk to you on the phone live and that may have made her feel incredible anxiety.
She may have worried that you would not like what you heard.
As she watched her phone ring, she may have thought about the strong possibility that she could snap or somehow ruin this fantasy that she has had of what you may be like in her head.
She may not have wanted to allow that fantasy to be blemished by the possibility that things wouldn’t feel the same if she was to answer that call.
As a result, she may have allowed your call to go to voicemail.
She may have told herself that she will wait and listen to your voicemail before she makes a decision on whether she should call you back.
As you left a voicemail, she may have gotten even more nervous.
She was still worried that this fantasy interaction that she has been having with you on the online dating site may be on the verge of being ruined if she were to listen to your voicemail and feel put off by it.
However, after you left her a voicemail, she listened to it and may have initially been tempted to respond to it.
The longer she thought about it, the more she became adverse to doing it.
You may not have sounded the way she had envisioned you would sound in real life.
There are a number of women who can get an instant impression of how a guy is and whether that is a guy that they would want to date by how his voice sounds.
When she heard your voice on the voicemail, she may have not felt like you were someone that she wanted to talk to in real life.
She may not have felt that excitement or interest.
In essence, she may have been turned off.
As a result, she chose not to respond to your voicemail and hasn’t called you back.
This can sometimes happen with someone that you meet on an online dating site.
Some people can often appear to be a lot more confident when interacting with you online than if you were to meet them or interact with them in real life.
The fact that she didn’t answer your call nor call you back may also indicate that she lacked the sufficient amount of confidence to do so.