yesterday on 12th day my left ovarian follicle size was 22mm. Endometrium was 5.7mm. i was given injection to rupture a strength of 10000 in the evening. Please let me know within how many hours will the follicle rupture and when all should we keep sexual relation.what should be the time gap of sex. Also i would like to know after rupturing how many days the egg will stay in my body.