Idk what to do anymore

🌻Samantha🌻

He animated he still wants to have sex with his ex....he told me in person that its complicated bc they have a kid together so there will always be that bond ....he also said he could never go through with it but we do visitation with his daughter and his ex wears really short shorts and tank tops that show off her boobs and bends over in front of him plus when he follows his daughter who is 3 to her room to play with her dolls jasmine the ex follows him and shuts the door behind her so I cant go in....then she comes out 10 or 15 mins later with a smile on her face...he always looks star struck and happy ....idk what to do anymore...last night I cut again for the first time in over a year bc of it...we are set to get married and we have a 4 month old ...someone please help...idk what to do anymore I honestly want to die ....