I’d really only had two. I was relationship adverse for a long time, as a then active alcoholic, I was not interested in being with someone who might interfere with my drinking.
When I was in college, I belonged to a fraternity, so we had a lot of social things going on, but it seemed like most of us, both men and women, were resistant to being paired off and preferred the opportunity to date lots of people and explore a variety of sex partners (this was in the 70s).
I was 29 before my first really committed relationship that lasted more than a few weeks, we were together almost two years. And then I was in another with a woman I dated off and one fro about a year before she and I were considered as a couple, but that only lasted another six months. I started dating my future wife (now ex) about three months later.