So bummed, maybe need some help...my sim is constantly being falsely accused.

My private suspicion is that non-friend Sims are spreading the rumors. The more Sims my Sim is best friends with, the less often it seems to happen. But either way it's VERY irritating. I use a Twallan mod, Story Progression, to turn that junk off (it's in I think general options --> friends --> celebrity options). I don't mind real accusations, but the false ones just seem to get worse and worse as time goes on.