Romance bug

The romance bug is back again where all of my sims flirt with everyone and its even worse than the last time. It came back after one of the most recent updates. The last time we dealt with this bug I was able to go back and give all my married sims the loyal trait and that helped out until the bug was fixed. Now since the bug is back, that trait no longer help. My married sims are being disloyal to one another and jeopardizing their relationships. The sims who have a particular set preference are still flirting with sims who are set to not be their type. Its just awful and annoying. Also the romance bar goes down entirely too fast. Which was something me and a few simmers been reached out to you about a long time ago after Lovestruck ep. But that still had not gotten fixed. Please, please fix this so I can somewhat start back enjoying my couples again. Also I don't know what's going on with the graphics but the graphics are getting worse now.