Yes, it's possible to have a healthy relationship despite the past. The key is to acknowledge and accept each other's past, and work towards building a better future together. Avoid dwelling on the past and focus on the present. Communicate openly and honestly with each other, and work on building trust and mutual respect. Seek the help of a therapist or counselor if needed. Remember that a healthy relationship requires effort, patience, and understanding. With the right mindset and attitude, you can overcome the challenges of the past and build a strong and fulfilling relationship.