Blurry vision after labor

Hello ladies, I gave birth a week ago due to severe preeclampsia. I gave birth vaginally, with epidural. Shortly after I gave birth, I noticed that my left eye vision is getting foggy, and blurry, it feels as though I'm in a fishbowl looking out. My right eye is fine when I cover my left. I have a doctors appointment on Wednesday so I'll definitely bring it up, but I'm so nervous about getting readmitted to the hospital and being separated from my daughter who was just released from the NICU today. 😔 just wondering if this could be a normal after-birth kind of thing..