I have a question😫

My boyfriend and I are planning/ wanting a baby. We are both 23, own our house and have a very stable job. We (mostly I) keep going back and forth if we want a baby. We want to travel, spend time with ourselves and get married first. Then we see little babies or kids around or our friends announce that they are pregnant or just had their baby we decide we want to have one too. I'm just stuck on what to do 🙁 any advice?