Everyone's been so helpful on here and I want to try to help others as well. I am sorry you are going through this also. I can only imagine how painful it was to read that letter. I would have to agree that only after 4 weeks it is probably part of infatuation. I'm not just saying this but yes someone I know was in that situation where their spouse hardly knew this person and was literally a few days from taking off and leaving everything behind and said similiar things as the letter you found, and they luckily did have a change of heart and didn't leave. So please don't give up hope. I pray everyday for my situation too. Sometimes you don't want to get too hopeful because you are afraid of disappointment. But I am willing to fight for my family until the day I die. So to answer your question, I don't think it's hopeless for you and never give up. Your family is worth it and God willing as long as we are all alive, there is always a chance.