Hi, I feel you have some misunderstanding about the scan.the scan after the menstrual flow. the process of endometrial formation for the next period had just started. so the thikness found has to be lesser. If you have good ovulation, the thickness will grow automaticaally. &also there is no baby in the uterus
so the mention of an empty endometrial cavity -in scan report. Please get your follicular study
done(sonographically) From 15th June onwards,it will guide for further treatment plan.AFter ovulation you have sex within 24 hrs.If your dr thinks ,he will add sp. harmone in your treatment.