Rick, welcome. My story is similar. Born in 1948. Played bass in a band in high school but, like you, didn't put any work into it. I did is solely to be able to get out and drink beer. And, of course, it was cool to the girls to "be with the band". But after high school I quit. Now in retirement I am trying to learn correctly and electric six string rather than bass. Keep us posted on your progress!
Ron
Guitars: 2014 PRS Santana, 2013 PRS Paul's, 2009 PRS Hollowbody I, 1972 Gibson ES-325, 2012 Fender American Standard Stratocaster, 2020 Fender Telecaster, 2001 PRS Santana SE, 2021 Martin M-36, 2021 Martin 000-15M, Seagull S6 Classic, 2012 Yamaha Pacifica Amps: Fender Blues Junior III, Boss Eband JS-10, Line 6 POD HD500X, Quilter Microblock 45 w/homemade 12" cab.