No it will not return about 2 months after.
Your period comes out if your uterus into the cervix
postpartum
A gynecologist is one who has studied the health of the woman's reproductive system. An obstetrician specialty dealing with the care of a woman and their offspring during pregnancy, childbirth as well as the period shortly after the baby is born.
The hymen doesn't increase in size after childbirth. During vaginal childbirth the hymen is often torn.
Your Cervix
I don't know
sepa
There is no link between having your period and lactating. Not even after childbirth.
Many women do not have cramps with their period and most women don't have cramps after childbirth.
Modern pain relief for childbirth generally involves the use of medication.
During Childbirth a womans reproductive organs are made to be ripped, stretched, expand and a variety of different tramas. this is why it can take up to six weeks to recover from childbirth.
The uterine walls