The pain of cherry-popping for the rest of eternity as we are made into virgins after every sex session (I'd post the hadith but I cant remember where to find it).
We are also restrained in a pavilion where we are fucked without the other 71 wives seeing us-
Bukhari vol.6:402: "The statement of Allah, Beautiful fair females restrained in pavilions. Narrated Qaisi, Allah's Apostle said, 'In Paradise there is a pavilion made of a single hollow pearl sixty miles wide, in each corner there are wives who will not see those in the other corners; and the believers will visit and enjoy them(all).'"
We will also be so attracted to our husband so that we will not desire another man because we obviously do not have our own sexual desires. God will dictate them for us-
Tafseer; Ibn Katheer: 'Maidens chaste and restraining their glances 'meaning fresh and tender, absolutely and exclusively reserved for their husbands, and they will not see anything more handsome than their husbands.'
Quran 55:56: "In them will be (Maidens), chaste, restraining their glances, whom no man or Jinn before them has touched"