They worked fine BEFORE the last game update, but not after. While the teen pregnancy and the Taboo aspects of these various mods continue to work, something that EA did to the game with that last update apparently conflicts with the mods. If anyone other than myself has noticed that since Sims 4 was upgraded to version 1.5.139.1020, your Sims have been unable to elope or plan a wedding, the problem is with the Inteen mods by Lostaccount which affect teens, teen/teen, teen/YA relationships and the polygamy functions.