hello,

maybe it is time to let him feel that he should not be doing this to you. Sometimes, people do this to us because we let them so. Try to have a serious talk with him, open a good conversation, regarding your concern and let him understand. It is very important that you communicate with him your feelings. I know this might sound impossible, but do try it. Let him know how you feel. If it did not affect him a bit, it is time that you have your stand so that he will not only hear it from you but actually feel it until he realize what he has been doing.