It usually starts in the 3rd trimester
I had eclampsia and hellp syndrome with my first, preeclampsia with my second and none with my third. I followed my blood pressures and urine protein to monitor myself as well as watching for signs and symptoms like headaches, swelling in hands or face, spots in vision, confusion. Make sure that your provider knows about your history!
I'm already 16 weeks I'm wondering when will it begin and how should I prepare for it