history: I took something from a boyfriend's house without him knowing. I think I should return it. I don't feel good about myself right now. I took something from a boyfriend's house without him knowing. Oops. Could you sneak it back in without him seeing you? I thought about that but I was thinking I would be honest and tell him what I did and why. Do you think I should?
current: Depends how close you are and how mad he'll be. Usually, I advocate honesty, but don't know enough about your situation to advise.
next: Well, I think he is cheating on me so I took his spare I-phone that I suspect he is using to do it with! It is locked and I can't get in the phone to find the evidence.