I really shouldn’t read these things, they lead me to understand the meaning of ‘making my teeth itch’ 
As a person with a uterus, I know the unnecessary shame and great discomfort this type of pain can cause others; the purchasing of sanitary tissues in front of store clerks, the various vulgar slurs thrown at people during ‘that time of the month’, disguising cramping as a stomach ache around friends and family, and so on.
Yes - all misogyny - which the author as a WOMAN seems just to be accepting as a fact of life rather than challenging. Gender ideology and misogyny (overt and internalised) do seem to go hand in hand.
Plus - it’s not ‘phantom’ pain if the ovaries are still there. That’s appropriating language from amputees.