What would you do if you decided not to have any more children, but had severe pre eclampsia in a previous pregnancy? Would you want to find out why, including getting multiple tests done? Or would you just let it go, and get on with your life?

The multiple tests are for (I am actually reading doctors writing off the pathology form so excuse me if I get any wrong)
factor v leiden
Prothobin gene mutation
Fasting homosystiene
Fasting cholesterol
Fasting glucose/insulin
ANA
ENA
DsDNA
ACA
LAC
B2
Glycoprotein
TFT
Antithyroid antiboties
FBC, electrolytes, lft urate, urine pcr.

That seems like a lot of blood tests for possibly not knowing what contributed to the pre eclampsia, resulting in the early birth of my DD.
I would like answers, but I figure what's the point if I'm not going to have any more kids? If you know what I mean?

Anyway, what would you do if you were in my situation?