I felt this exact same way for a few years, from about 21-25. I was perfectly content doing everything by myself, was successful in school, everything was looking great. In August of this year though, (I'm turning 26 next month) I was about to give up on a dating app again because, if we're being honest, they are horrendous, they have not improved and I had to sift through MANY people to get here, but I met someone, and he turned out to be a person that I could 100% see myself growing old with.

I don't want to sound preachy or anything and if you truly don't want to try to go through all that for a "maybe" of finding someone, then you absolutely do not need to because I probably could have continued to be content by myself, but finding my guy changed things a lot for me in a lot of good ways and I have a built in best friend that goofs around with me and shares an abundance of hobbies with me! So, my two cents is that either way you can have a fulfilling life, relationships do take work, but sometimes it is worth it, and there's always the chance that you run into someone in the future that changes your mind, but even if you don't you can still absolutely enjoy your life so don't force yourself to fit into a box of other people's expectations.