<human>: Can you succinctly summarize the text in 1-3 sentences?

I bought my 13 y.o. daughter a cell phone (very basic, no web access) to use for emergencies when she was in seventh grade.  She's in eighth grade now and is constantly hounding me to buy her an iphone.  

We discussed general rules for the phone when she first got it: It has to be turned off and stowed at night, no checking phone during certain times, etc.  But then I stopped checking to see where the phone was at night.  And then I realized she was staying up late to text.  Also the phone use skyrocketed.  

It was about a boy.  The same reason I started locking down her computer a year earlier, when she would get up in the middle of the night to e-mail and instant message.  

So now I fear it's going to come to a face off, and I might end up taking her phone away, and I just wish I'd never given her one.  She says "everybody" has a cell phone and "everybody" has unlimited text.  She wants to know how she can get in touch with this boy if she doesn't have unlimited text, and I told her to use the landline.  

Which brings me to my second issue:  Just because I can provide something, should I?  I try to live under my means.  I don't have an iphone, don't buy a lot of stuff, drive a small, old car.  While I could probably afford a phone plus service, I don't want to spend the money.  And it would be a fairly large outlay for something I don't think is necessary.
<bot>: Kid has a cell phone and wants to text all the time, I don't want to take it back but might have to, and additionally kid doesn't seem to have any idea that money is finite.