Basicly iv been best friends with this person since we were 3 & we grew up best friends then fell apart in secondary school. She got with this guy and has been with him over 8 years now. Anyways after highschool we started getting in contact and become so close again. I class her as one of my best friends. We were hanging out and her bfs best friend took an intrest to me. So we hooked up & he asked me out. He didnt know how to be in a relationship and left me broken hearted I was his first and that felt special to me. Anyways I felt like she took his side even though I done nothing wrong and we had a little fall out but remained friends. Time went on and I met another guy who I was with for nearly two years. He ended up cheating on me and guess what he got word of it and said he regrered ever breaking up with me and was jelous of my ex and he basicly tried to win me back in his life & we started texting again. A week or so later it was my work Christmas night out & it.was also his and you can probably tell what happened from then. We ended up sleeping with each other and he was like a different person. But he was still the same kinda. I didnt get the satisfaction from him that I needed in a relationship and i knew i wasnt ready for another one so i called it off and we agreed no ties sex. Anyways one night I got so drunk and ended up sleeping with another guy. I told him straight away what I had done because I felt guilty in a way. We knew it wasnt gonna work so agreed to just be friends. Few months later i met my current partner who iv been with for nearly two years now & thinks have been fine over the years me and my best friend have stayed in contact and still are too this day. So anyway few months ago I heard my ex found someone else which Im happy for him just like he was for me when he found out about me and my s/o. The twist is he is now engaged to his partner and since hes best friends with my best friends boyfriend his fiance has asked her to be bridesmaid and she has agreed! In a way I feel quite betrayed and disrespected that my own best friend is going to be bridesmaid for me exes new s/o! Alot of people may think its jelousy but Its not. I feel like I have been replaced and pushed out in a way. I was really civil and respectful towards friendships ect when me and my ex broke up i understood it was my best friends boyfriends best mate and things have been fine but now i feel like my best friend doesnt even bother with me and that shes more intrested in her. Im really going through a hard time in my life and i need her the most and i feel like she just doesnt wanna know. Shel read my messages and not reply or shel reply with blunt messages and the other week she ignored about 15 of my messages and then replied saying she couldnt reply because she was with her? Im not a jelous person and I congratulated them on there engagment and we have no reason to hate each other as me and my ex ended on good terms but I feel a bit like im loosing my best friend too her. Its really starting to get to me. I dont know whether to say something or not and if I do what shall i say?