Kinda... Around that time I got into vipassana meditation. I also became a vegetarian which lasted about a decade. I don't really practice anymore but I'd like to if I had more time.

Giving up alcohol was possible only when I put time for more important things as a priority. Also, once I start drinking I find it hard to stop. Then I'm out all night and hung over the next day. It just isn't worth the wasted time even though it can be fun.