I must have been nuts (I wasn't) but I had 3 children in 2 years so I had 3 children in diapers for about 6 months, then it was only two. Oldest son born Jan. 1967, second son born Dec. 1967 (yes, same year!) and then daughter born in April 1969. Oldest son was potty trained sometime that summer when he was 2 years old. We had a washer but no dryer so I hung cloth diapers in our basement to dry every night. I can remember folding and folding them. Had to wash the plastic pants out by hand or they would dry and crack. A whole new life back then.