actually point #3 would not be accurate since the church’s teachings are “By his power as God, the Savior passed through the closed womb of the Virgin Mary as light passing through glass, as thought proceeding from intellect. He did no harm to the physical integrity of our Lady’s virginal cloister, but rather consecrated it!”
And when Joseph had more kids with her, she was no longer a virgin. Besides, withholding sex from her husband would be against church teaching, unless she transcends that as well.
3 Let the husband render to his wife the affection due her, and likewise also the wife to her husband. 4 The wife does not have authority over her own body, but the husband does. And likewise the husband does not have authority over his own body, but the wife does. 5 Do not deprive one another except with consent for a time, that you may give yourselves to fasting and prayer; and come together again so that Satan does not tempt you because of your lack of self-control. - 1 Corinthians 7