You tend to overthink a lot unwillingly. Your boyfriend shows you unconditional love for you and nobody else, but you can't help but think it's too good to be true. So you took your chance to search through his phone while he slept.

You quietly picked it up and just as you turned it on, you heard a deep voice, whispering to you. "It's your birthday. The passcode."

*It was your boyfriend... He knew how much of an over-thinker you were, and didn't mind you going through his phone.