I recently was asked to join a couple in their relationship as the second "wife". I am a little confused as what to do. I find both the man and woman in the relationship attractive, both physically and sexually. I'm not lesbian or bisexual, but I have been curious about females for a long time. I had a threesome in the past and was very aroused by the woman touching me. With that said, I am very curious about trying this relationship. The couple who has asked me are very secure and open in their relationship.

I am a little scared because I have been hurt so much in the past. I dont want to get into this and end up having feelings for both of them and then get hurt by them both. I am also insecure about my body and looks........can this relationship be a bad thing for me??

I dont know what to do. Anyone have any suggestions or experience with this kind of relationship??