Thanks for the query.
Usual age of menopause
is between 45-50 years.
Still i recommend you to get a UPT done to rule out pregnancy
Not always ovulation is experienced by mittelschmerz
Once pregnancy is ruled out, i suggest you to get a ultrasound
to know endometrial thickness.
I suggest you to visit a Gynecologist for menopausal profile after a month of ammenorrhea.
Hope this helps.