First of all, I would rethink that word "discuss." "Discuss" implies you are willing to be convinced that what he is doing is okay. It appears, from what you have said, that it isn't.
I don't think you're overreacting. After all, who knows what might follow from his public posting of what are clearly obscene photographs, but it could have consequences for him or for you, say, with employment.
Beyond those public consequences, your feelings have validity, and you have not only the right to express them but also for him to take them seriously, which means, reconsider and change his behavior. So yes, you should tell him that you are hurt by such photos being made public and that you believe they should be shared, if at all, only with you. To do so is to set a boundary, a very reasonable and self-protective one.
However, you should also be thinking about what your response will be should he fail to do as you request. You cannot make him do what you request; you can only decide what you will do should he not honor your request.
Last edited by OutofHisCloset (May 30, 2019 8:03 am)