I peed in the bathtub
Why'd you do that?
Because I felt like doing it.
That's hard to admit and it can be embarrassing. I would like to know why you bring it up, though.
I just think it's important to be honest about these things so you can learn from them.
While I applaud your honest, while we're here, I think I should advise against peeing in the bath more often.  It is a bit unhygienic since you are sitting in that same water, trying to get clean.  It would be best to take care of those things separately.