Dreams about falling in love can often reflect your desires for connection, intimacy, and emotional fulfillment. Meeting this girl in the ER might symbolize a healing process or a need for comfort, as emergency rooms are places associated with care and recovery.

Spending time together and having fun in your room suggests a desire for a safe space where you can express yourself and enjoy life. The presence of your ex watching in the background may indicate unresolved feelings or lingering emotions from that past relationship. It could represent a contrast between what you had and what you currently seek.

Overall, this dream might be highlighting your journey towards moving on from past relationships while also exploring new possibilities for love and happiness. It’s a reminder to focus on healing and embracing new connections as you navigate your emotions. Consider what you truly want in your relationships and how you can move forward positively.