I can definately relate to you in this situation. Just recently my sister broke her cell phone and asked to borrow mine because she only has a cell phone and no house phone. I ended up giving her my phone and ended up with $350 of charges because she went over my minutes and texted like crazy. Here's the real kicker......she doesn't think she did anything wrong.

Still hasn't said she's sorry and will not pay the bill.

Go figure but she's actually almost 3 years older than me.