Turned into an ultimate cuckold without choice.

My fiancee went on a trip to visit family , during this trip she was cucking me hard with random strangers. Shes been there 6 days now. On her first night she fucked the barkeeper and basically every night since then shes visiting the barkeeper and fucking him. On day 5 she told me then when came inside her she basically felt it was like a bf cumming in her. Basically shes crushing on him hard and has been in a hotel with him since the last 2 days. Shes staying with him there for 2 more days. She told me she wants him to be her boyfriend and deal with it.
The way she talks about him shows me shes clearly falling in love with him. Hes cum in her (fertile) pussy 12 times already and for some of it she was ovulating. Till now shes only been having sex with other guys not getting feelings. However its clear shes crazy about him and she told me I have no choice but to deal with and accept it. She tells me she deserves to have a boyfriend that can satisfy her sexually since im a half man. She told me that I knew the risks. Basically since I encouraged her to fuck him more, however I wasnt aware she was getting feelings for him till it was too late.

you have no choice. deal with it, as she sais. you wanted the sub role, now you have it. write your feelings down, it may help you to deal with it and get feedback from other sissies.
it might be painful

I think you're on a very slippery slope now, so be prepared for the strong possibility of losing her to this barman. Once emotions come into play, all common sense goes out of the window, usually.

gundam

GeorgeV and kennyboy82 tell it like it is. I'm sure that you know that.

My guess is: You are happy with the flow of the relationship and acquiesce to her terms. I also hazard a guess.that you are probably scared sh1t as the reality unfolds into your life.

I figure that you will happily marry her! And........ She'll not disappoint you! She is right in thinking that you will deal with and accept her wishes!
..............PSEUDO PERSON...YMMV!

Can we say Basically one more time ?

Once a man starts bedding down your woman, anything can happen. You lost control of the situation and now it's in her and his hands.

There's nothing you can do now, if you express your fears or try to control the situation, you will only make things worse. My advice is continue being the supportive cuck and hope he doesn't steal her from you. You made this bed now you have to lie in it.
wife loves real men

You have reached a fork in the road. If you still want to be married to her and be in her life, accept the fact that you won't be getting pussy from her any more. That's what I had to do when my wife Shannon took up with a male friend of hers. She told me I was never a man in her eyes but I might be useful as her houseboy and that was it. She told me I could stay married to her but that she was going to fuck others while I got nothing. My new life included cooking, cleaning the house and being obedient to her. She made up some rules that I had to follow. But I have learned to enjoy my new position in the marriage. Since my penis is way too small to even penetrate her the least I can do is serve and obey her if I want to stay married to her. I can't blame her for wanting a real man in her bed and I know I can never fill that roll.