Is this affect my baby in the womb if my vision is blurry? Please help

Blurry vision during pregnancy is pretty common and usually not something that directly harms baby, but it's definitely worth getting checked out with your gynae or PD just to be safe since there are a few things they'd want to rule out like gestational diabetes or preeclampsia. In the meantime, try to rest your eyes and avoid straining them too much. Has it come on suddenly or has it been gradual?