Seeing stars 34 weeks 3 days.

Ok so about 2 weeks ago I started seeing stars all over my vision I was conscious just doing dishes but the “stars” were everywhere. I phoned my doc and he told me to go into the hospital to get checked. I got sent home like 8hours later baby was ok everything was perfect. I was told if it happens again to go back in. I live an hour from my hospital it just happened again where I started seeing little stars everywhere I’m also just sitting on the couch with my feet up relaxed. At the moment I’m watching my 3 young sibling as well as have my 15 month old with me at home. I’d have to wait for my dad or husband to even come home. My baby kicked right after it happened so just unsure of what to do 🙄 has this happened to anyone multiple times and it be nothing serious