I don't want to get married

Then don't get married. Marriage is not for everyone.

Marriage doesn't mean you're glued to the other person. Plus, unless you're really religious, marriage doesn't make a relationship more meaningful, all you're doing is throwing a huge party, legally changing names, and joining your finances.

Personally, I'm neither in a hurry to get married, nor have children.

Nobody forces you to get married. Some people like and others don't like it.
It's like broccoli.

I believe they've ruled out shotgun wedding's.. dude it you don't want to married Don't, geez!

You have free will it's your choice. You're partner may think somewhat differently one way or the other. You might change your mind someday or remain steadfast in your beliefs, however you're powerless over the beliefs of others on this issues, but regardless it's your decision... it's your free will.

So don't? Why do you think you need others to confirm this?

I think being single is ok if you have friends. If you don't, it sucks. Many people's marriages suck though, too.

I'm married. I would never be with someone long-term, sharing a home, finances and everything without being married. Fuck that.

I'm never going to marry either but I enjoy being in a good relationship. I'm in my first really good one now and I can't imagine my life without my best friends.

https://www.youtube.com/watch?v=oxGClNvSpw0