I've been using it pretty consistently but I don't know, it doesn't seem to do anything positive. I'm using a mostly corn-starch based one and all it seems to do is get sticky, make a mess, and hold the moisture close to my skin causing irritation.
Maybe it's not the baby powder that's the problem, but I don't recall having issues when I didn't use it. Back then though, I wasn't as comfortable with wetting and largely didn't do it.
Am I doing it wrong? Maybe I should go with something more talc based? What is baby powder supposed to be accomplishing?