Open relationship - Partly open relationship

Hi I'm Alexandra married to Peter. Two years ago we took the step to open up our marriage, which was not really a success. My husband's years of chastity did not improve his sexual skills. the female partners complained about his performance. In addition, his chastity device scared many women. The meetings where only one man was present turned out to be more successful. One man in particular found his chastity device interesting. This man is now part of my (and our) life. In the first months, these meetings were without my husband's presence. Recently with his presence. I decided to change our open relationship. Our open relationship is now open only to me.