Need advice

Stella

Ok so me and my husband have been trying for our 3rd we already have 2 beautiful daughters who are 3 and 2 and now we are trying for our 3rd we have been trying sense July of 2019 we have had 2 misscarriges but no luck at all I tried talking to my obgyn but she thinks I need to losse weight and maybe that will help ( I'm only 150 pounds) anyways I talked to her about putting me on something other then prenatals but she said no so anyone got any suggestions on things I can do or take I will even drink tea if I have to I just want some advice.