Separated a year ago, she cheated with the neighbour moved out of the family owned home into rented accommodation I continued to pay the mortgage on my own for last year. She is now saying she can't afford to rent her contract is up in September. Since she doesn't want to move back to this property as the wife of her boyfriend still lives next door she is asking me to buy a new house with her, she live in it with her bf for 5 years and then we sell I take half the money from the house and I wouldn't be paying the mortgage there, just the rent on my own place but to keep me sweet has offered me half of the equity in 5 years time. My issue is, alot can change in 5 years! If she has more kids remarried I'm not sure where I would stand however the thought of earning money on a property I'm not looking after did sound appealing. However! That would mean me renting for 5 years, me not being able to move forward with anyone else and putting my life on hold to benefit her and new bf, she has the kids full time and me every other weekend. When I tried to discuss with her that 5 years is too long and that I didn't want to enter into new house agreement she told me I was being selfish. I told her we should just sell the house and go our separate ways. She says she can't afford to rent so will have no choice but to move back into this house. Where do I stand here?? Am I being selfish?? She left me for him next door, that wasn't my choice! It was hers, she's not contributed to this house for a year but expects me to move aside and let her back in. She says that she will win if she takes me to court because she has the children. They surely will not agree to me putting my name on a new house for her??? Yes perhaps living back in this home but if we can't come to an agreement with we be told to sell?? I want to cut all ties so would rather sell, she could use her equity to pay her debts and have a more affordable way of living. I feel like what ever decision I choose i will end up being screwed over because she has the kids.