Help...

Misaela • 25🧜‍♀️ 7-18-2016 💍 Ejna 3-30-2019 🥰👶🏻

So in the beginning of my pregnancy till around 25 weeks I had bad dizzy spells and they subsided slowly and now I’m almost 3 months PP and I’m getting them back.. anyone experiencing the same? & if anyone knows why?

P.S. it can’t be dehydration, I’ve been drinking a gallon of water pretty much everyday.