This dream may symbolize unresolved feelings or desires for your ex. The house represents your mind and the unfamiliar setting suggests that you are exploring new thoughts or perspectives about your past relationship. Your deceased mother-in-law may represent your subconscious mind, reminding you of the past and the happy memories you shared with your ex. Your father-in-law’s change in demeanor may symbolize your desire for a more positive and harmonious relationship with your ex. Going up to your ex’s bedroom may represent your desire to reconnect with him on a deeper level. The pink suit may symbolize femininity, suggesting that you are attracted to your ex’s softer and more sensitive side. This dream may be a reflection of your longing to rekindle your relationship with your ex, but it may also serve as a reminder to focus on your current relationships and not dwell on the past.