I see my ex coming back in my husband's shirt and i ask him if he's here for me. He says nothing like that. And after that my mom and I go to a purple land in a purple train to dark purple place and i start to get my period in purple
Dreams involving ex-partners often reflect unresolved feelings or emotions from past relationships. Seeing your ex wearing your husband's shirt could symbolize feelings of betrayal or confusion in your current relationship. The fact that your ex denies being there for you suggests a lack of closure or communication in that past relationship.
The journey with your mom to a purple land in a purple train possibly represents a transition or change in your emotional state. Purple is associated with transformation and spiritual growth. Your period starting in the dream, especially in the color purple, could symbolize renewal, release of emotions, or a need to confront and address issues related to femininity, fertility, or creativity.
Overall, this dream may suggest a need to address past relationships, communicate openly with your current partner, and explore your emotions and inner self. It could be a reflection of your subconscious processing unresolved emotions and seeking a sense of renewal and growth.