FindCherry's feed

Okay so I was reading some other comments and already know he was pregnant (not even from spoilers, bro had too many signs I figured it out myself, yall just confirmed it)
But what made me so confused and hesitant to say he’s pregnant is how he is. Did he get pregnant from the ml when he fully has ultimate yang obstruction? Do two qi obstructions cause pregnancy? Like where did his womb come from and is this a common phenomenon in this world (like would his family have known and that’s why they sold him off type deal?) I don’t really care for spoilers and actually like them so if yall can give me as much info as possible that’d be great(⌒▽⌒)