<human>: This is a new relationship, just starting. I[21] work with this girl[23] and she's in a different department. We talk every now and then and seem to have some good stuff in common. A few nights ago, I asked her out and got her number. Now I'm ready to call her and set up the time of the date.

So I called her, and she didn't pick up. I go to leave a short message, and my phone cuts out. (I have poor signal for calls at my house.) So, my question is if I should call her back today and leave a message, or will it seem too needy?

Summarize the given text in a few sentences.
<bot>: I called this girl, she didn't pick up, my phone cut out before leaving a message. Do I call back now or later?