Hazvina kuipa kuti udanane nemukadzi mukuru kwauri.
As long as she isn't 35 years old (the danger zone) and you are 30 years old without any children—whilst you have plans to have children later on down the line.
The reason is you definitely have to spend a couple of months or even years to really know what type of woman you are dealing with.
However, in most cases, the downside of delaying marriage with a woman like her is that the biological clock is constantly ticking and she will put pressure on you in tremendous ways you never imagined.
If you don't marry her she will curse you saying you wasted her time: blah, blah, blah, etc.
Because suppose you date her until she is 38 years old and you suddenly change your mind about long-term commitment. Guess what?
She now only has a few years to find another good man to have healthy babies with. Assuming that's what she wants given that some women don't want to have children although those numbers are extremely low.