Inclusion criteria:
Diagnosis of primary infertility, Iranian and resident of Mashhad, ability to speak and write in Persian, no known medical diseases, age between 20 to 40 years, couple have no children or adopted children, no mental illness, IVF treatment for For the first time, in the basic ultrasound (day 2 to 3 of the cycle) the ovary has a normal appearance to start treatment, the spermogram is normal, the husband has no other spouse, no smoking and alcohol consumption, BMI is below 30, IVF candidate, has Smartphone and consent to participate in the study
Exclusion criteria:
Intend to use embryos and donated eggs or surrogates