How detailed is a T-Mobile detailed bill?

[Skye]

I've lately been staying on the phone with my boyfriend overnight due to anxiety attacks.

I don't know if my family has the detailed billing for T-Mobile, is there a way to know? I couldn't find any lingering bills or so in the mailbox.

I don't want my parents to know that I've been spending hours on the phone at night with my boyfriend.. It'd be horrible if I were to get caught and restricted from seeing him.
Using up the whenever minutes isn't a concern for me because I have unlimited night and weekends.

I just want to know how detailed a T-Mobile detailed bill is, and how much of the history of my phone it will show.
I'd also like to know if there's an alternate way to figuring out if we have a detailed bill.
Thanks.

 

[brian]

Very detailed. Many small fine print. Dont get T-Mobile. They change their contracts right under your nose.