So, I had a miscarriage in September and DH and I have been trying ever since ... I am doing everything possible , taking pre-natals, using opks to pin point ovulation (usually day 16).. and still 4th month and the dreaded AF shows her nasty face !!!!!! I know My LP is on the shorter side but it was the same when I initially conceived in June ..... I don’t have any children and I am 27.5 now :( really worried , will someone please share their experiences