I`m seeing a guy for over 2 years now. We have our ups and downs. He has gone a stray at the start of the relationship and so have I because it started as an open relationship but of course feelings have got involved and so we have decided to be together. When I met him he was barely over his ex of 10 yrs in which I understood and I liked him ( open-relationship time) but I understood how he felt and was and still am very understanding of their friendship. It`s not a major problem for me but it does bother me just a wee bit. For example, if I ask a question about her (because it`s relevant to the conversation at the time and which is rare that I do ask about her) he does tend to be a little sensitive about it. From what he has told me over the years she`s basically perfect, which is a bit intimidating. I went abroad last yr for a month and kept in contact via skype with him. He eventually told me he went to festival with his ex and her friend which was over-night. I wasn`t too happy about that but I let him know how I felt and that it really bothered me. I got over it quite quickly and moved on. He does do certain work projects with her as their professions are related. I found out on FB today that he is doing a talk with her at a college but never mentioned it to me. I don`t understand why because I have never given him reason to not mention her in the past as far as work is related. How do I deal with this situation as I`m getting a little impatient and feel like moving on to greener grass??