Hi and thanks for the query,
an anteverted nrmal size uterus is no call for concern. considering the fact that her menses just started, its but normal for her to have a thickened uterus. Infertility
, primary in this case shall require the consultation with an infertility specialist. Hormonal
testing (prolactine levels) mainly and other tests like thyroid function tests
. An infectious screen shall be done for STIs and Syphillis, Toxoplasmosis
. You shall need to accompany her through out the process for its a screen of the couple.
I do not think its any need to panic and consulting an infertility specialist is my advice.
thanks and best regards,