Preeclampsia 1st pregnancy, how likely am I to have a smooth pregnancy this time?

Maggie • 25🌞Mommy to💙Luca 12/31/13💙 Logan 02/14/17💙
Preeclampsia with 1st pregnancy (2013) high risk this pregnancy.
Im currently 5 weeks and am really nervous that since my chances are higher to develop Preeclampsia again. I'm going to avoid sodium as much as possible, drink water religiously like I always do, and be as active as possible. 
Just looking for anyone that has insight :) thank you.