I have this situation. I was in a relationship for over four years. Then we broke up because I fell in love with someone else and was going to marry him. I did not wait for a proposal from my ex, and my age is nearing 31.

During this time he managed to give quite a large sum for the treatment of his mother. He is well-to-do and for him it is a small amount.

But, after the parting, he says that I am nobody and demands to return the money. What should I do in this case? I do not have such a sum, there is nothing to return. There is an option of asking my present fiancé for money, but this is an extreme option. I do not want to involve him. Can you tell me what to do in this situation?