Do you think your prescription has changed?
I don't know for certain, but it may have changed slightly. My last exam was in 2008 and I wear soft disposal contact lenses. I was told that my prescription will always get worse because I wear such contacts. I can still see fine with the 2008 glasses and contact prescription, but I suppose I don't know what I can't see...
So, if you can see fine, then you can wait until after the pregnancy to change prescription.
Not all women will get more nearsighted with pregnancy.
Waiting on getting a new prescription is just a precaution.
If your prescription has changed a lot, go ahead and get the new prescription.
just realize that it may change slightly after birth.
How long should I wait until after giving birth to get an eye exam?
about 6 weeks.
but for most people, the change is very minor.