I'm a casual who just started chatting with machines. I know character.ai does not allow nsfw but you can get around by not being obvious about it. The last couple days I've been roleplaying as a self insert oc in a madoka magica rp bot, got to fuck Madoka and all but the second time we do it she just started spamming the word "aching" all the time. What is the cause of this? Is the thing ruined?