so I got my cycle day 3 blood work back . my estradiol level is 17!!! my doctor doesnt seem concerned ..... I am 29 have 2 healthy kids but have now been trying over a year with 3 reoccurant early miscarriages.

everything I read online says anything under 27 -30 is low and for my age group it seems higher like 75 ish is great! so what the heck. 17 seems very low.

everything else came back normal but now I'm wondering if my low 17 estradiol level is why I keep miscarrying. and what the heck could be the cause ? :(