Not speaking for myself here so forgive me if I'm completely off track, but I don't feel it will be constant in terms of character interactions. It might be a constant for the characters expressing those traits themselves, but I am positive that if you say you're not comfortable with that sort of thing then you'll have nothing to worry. This group seems very understanding, so if you don't wish for your characters to personally be involved with that sort of thing then I'm sure the others would be willing to make an effort to not use those traits when directly involved with your characters in any way.

That's just my understanding from personal experience when certain people object to a character trait.