Life is full of surprises.
I was recently flying with diapers in my carry-on, bag and was flagged at TSA security. The agent that checked my bag was respectful, but they still pulled my diapers out in front of everybody at the security screening checkpoint. I recently got TSA pre-check and this has not been a problem. I highly recommend it for anybody who flies with diapers. This also allows you to go through the metal detector instead of the body scan so you do not have to worry about having a wet diaper on. Does anybody else have any experience with this?