Infrequent Incontinence

31 m Caucasian

I was a nightly bedwetting up until age 16, with very few dry nights. Since then I am dry most nights but about 7-8 times a year I wake up soaked. I haven't noticed a pattern as to what causes these random nights. I'd prefer not to go to the doctor as it is relatively minor and something I have become accustomed to. However I am wondering what may be some at home treatments that could help. I have been thinking about getting cloth adult diapers and just wearing nightly to be on the safe side, but that doesn't feel practical with how infrequent it is. I currently use the depends pullups when staying elsewhere than my own bed, but feels wasteful to throw away dry in the mornings.