Okay, first off I'll admit that I haven't read any of the replies past the first page ... so I might be saying something here that's already been said.
I am a mother of a 13 year old DD as well. I can fully empathize with your situation.
As hard as it is to say & do, I do not agree with reading her journal unless you have "just cause" (i.e. you feel she is suicidal).
Obviously you cannot undo that you read the journal. But I think you need to sit down with her, after everyone has calmed down a bit, and discuss several matters. Discuss that reading her journal was accidental and that you were not purposely snooping. Explain that you WOULD do it again if you were concerned about her safety (i.e. worried she might hurt or kill herself). But in return for not reading her journal again under normal circumstances, you need her to be more forthcoming with information.
Maybe she did or didn't know the boys would be there (I'm guessing she might have known, since one of them was her "school boyfriend"). We tell our DD that the one thing we will NEVER tolerate is lying. She knows we might not like what she has to tell us, but life would be a lot worse if we find out later she lied (and it's amazing how parents find out stuff
).
Our daugher knows that dating doesn't start until she's 16 years old (DH is been drumming that into her head since the day she was born!!). If we were in this situation that you faced, this would be where we'd sit her down and say "see, this is why dating isn't until you are 16. You made the right decision saying 'no' but we don't think you should be in this kind of situation at this age in the first place."
IMHO, I'd back off on some of the punishments (i.e. reinstate computer privileges), and keep some others (no phone calls to or from boys), and explain why.
I am a mother of a 13 year old DD as well. I can fully empathize with your situation.
As hard as it is to say & do, I do not agree with reading her journal unless you have "just cause" (i.e. you feel she is suicidal).
Obviously you cannot undo that you read the journal. But I think you need to sit down with her, after everyone has calmed down a bit, and discuss several matters. Discuss that reading her journal was accidental and that you were not purposely snooping. Explain that you WOULD do it again if you were concerned about her safety (i.e. worried she might hurt or kill herself). But in return for not reading her journal again under normal circumstances, you need her to be more forthcoming with information.
Maybe she did or didn't know the boys would be there (I'm guessing she might have known, since one of them was her "school boyfriend"). We tell our DD that the one thing we will NEVER tolerate is lying. She knows we might not like what she has to tell us, but life would be a lot worse if we find out later she lied (and it's amazing how parents find out stuff

Our daugher knows that dating doesn't start until she's 16 years old (DH is been drumming that into her head since the day she was born!!). If we were in this situation that you faced, this would be where we'd sit her down and say "see, this is why dating isn't until you are 16. You made the right decision saying 'no' but we don't think you should be in this kind of situation at this age in the first place."
IMHO, I'd back off on some of the punishments (i.e. reinstate computer privileges), and keep some others (no phone calls to or from boys), and explain why.