[IL] Mermaid tail is invisible

the vampire character i made and play as in the game gave a mermaid a friendship bracelet and no longer has a tail when game randomly made htem they had a tail and i think they swim with the tail some nights later when they swim but when gave a friendship bracelet they swim they have no tail ha they do seem to get stuck on stuff sometime not sure it matters i think before there were problem with mermaids tails disapearing but who knows and idont use mods or cheats i onyl play defualt inever u knwo use that and dont wnat to reset sim which woudl use that stuff and it praobly make bracelet disapear but idont wnat to do that just letting them know so they can fix it and there doesnt seem to be a way to really say anything about bugs ha hi all ihope everyone in the world doing ok and everything having a good week and has a good weekend and everything its almost Easter happy Easter God bless