Hi there. Thanks for your posting. Getting the balance right is the secret of every relationship. Having sex is a wonderful thing but if your guy is tired, or he feels that you are only taking from him and not giving anything back, and he is not communicating this to you, calling you a sex addict might be a way of him trying to set boundaries for himself because he struggles to say 'no' which is also really important for him if he does not want to have sex as often as you do. If a relationship is only about sex, then it will not last, and it is important you are both clear about this, and also know what the other persons needs are, so you can establish good intimacy with each other, sex and intimact are two different thngs. Once this is done, it will make the relationship more balanced, loving and wholesome, but you will need to expect 'no' to sex, and understand that it is the sex he is rejecting and not you as a person. Good luck, and learn to talk to each other, and do fun things together, this will help you to get coser to each other...