Update possibly broke my game (xbox)

To begin with after the lovestruck update I had noticed going into build mode was unbearably laggy which was fixed by opening the menu. However, yesterday (around 6:30 - 7 Pm) my game had updated, it wasn’t the lovestruck but I guess some sort of technical update. The first issue was I had aged up my sims infant and it ended up doing this weird thing where it went backward to the day before (if that makes sense?). The next issue was that my sims would be completely stuck still and wont respond to any action. Not surprising since I had that issue with the sims 3 however would be a but inconvenient turning on cheats and not being able to get achievements on this certain game. My last issue (bear with me here it’s really hard to explain without seeing it first hand) my game will get stuck trying to switch between sims. It also results in the pause and play glitching as well, and will also cause all the sims the get stuck. My only fix to this is just leaving and reloading.  And when I exit my game gets stuck on the loading screen. 
Sorry for the essay but any input would be awesome!