I am part of the "baby brigade" so I hesitated to reply. Still, I thought it worth saying.
I didn't want kids most of my life. Bad childhood etc. kids are expensive, and my accountant side couldn't come to terms with the sheer financial impact.
When DH and I got married, he knew I wasn't keen on kids. I learned he really wanted them later, but wanted to make me happy, so said he was fine not having any. After getting married, I worked full time while I got my MBA. There was no time for Kids or talk of them.
After I graduated, we took a year to reconnect, and the Great Recession hit, and it hit us very hard.
After the smoke cleared, and kids came up again, we had a real heart to heart. I am the main income in our house, and if he really wanted kids, he would have to be primary care giver. He agreed, and so we decided to try.
And then nature stepped in and handed us two back to back miscarriages. I actually offered DH a divorce. He assured me over and over he would rather be childless with me than be with anyone else. So we kept trying. Eventually, I had DD.
The week before she was born, I was reading up intently on how to bond with your baby. Even 39 weeks pregnant, I felt nothing toward her. I was terrified I would be a robot mom. DH assured me it would change once they put her in my arms and the mommy hormones kicked in. He said mammals have to have that link or they wouldn't care for a helpless baby. Our biology kicks in most of the time.
He was right. And I fell in love the moment I held her. I would do almost anything for her. But this is not true for everyone.
At the end of day, you have to do what is right for you and your partner. I cannot tell you if you will regret it or what kind of parent you would be. No one knows. But listen to your heart and head.
We have had to make sacrifices for her, and even more are coming, but for us, it feels less like sacrifices. For example, we had to give up our annual vacation to somewhere far away. Now we do family trips in the area. But it doesn't feel like a sacrifice because we want to share the time as a family.
There is NO way you could have convinced me of any of this before she came into my life. None. But again, everyone is different.
After all of this rambling, what I am really saying is the choice is yours and your partner's. If you don't want kids, there is absolutely nothing wrong with it. At all.