My partner says things as banter that are really hurtful twice he has insulted my private parts saying it looks battered and that its a massive gap also i have been very ill and trying to do things to help myself try to get better and he says its in my head i said this is hurtful but he just gets angry says its banter and does not care about my feelings and deflects onto somthing else that bothers him that has nothing to do with the conversation i am sick of being insulted what would you do?