My 2.5 year old is basically potty trained….

Jennifer • I had my rainbow bay 4/22/19 and have been ttc sense, had a miscarriage 10/22 and now pregnant again hoping this will be my second rainbow baby🙏🏽

However he will only poop in a pull up! Idk what too do… give him time or what? If I keep him on big boy undies he won’t poop all day until at night when we put him on the pull-up