Hi Mona. It seems that you were able to make a decision that took you some time to act on and I don't think that is stupid or you are either. I sence you are a strong person who can make sound decisions that you CAN live with. Just as you decided to stay for such a period of time. You stressed the clarity and standard you have and I believe in order to have such conviction at all is amazing and honorable to a very important person, YOU.
Keep giving yourself time to adapt to the changes.Not all is lost. You gained experiences and received personal growth during the years, right? Many people never grow and lose themselves in the process and stay stagnant. Yes, any type of lost is devastating, especially of a loved one, but not having your goals for today and future will keep you going back to old feelings.
Visit the old places you shared with confidence and make new memories. Enjoy the present moment you are in. When your with your friends and cannot talk about your true feelings, though if their not judgmental will help you to relieve emotions, think again of the moment your in, go along as hard as it may be, start. Feel the way you feel!!!
You say you cannot cry, do you think something is wrong with this and you should be? Shouls you be crying? Trust your true feelings and allow them be exactly what they are by accepting them. try not to be hard on yourself and cherish the treasures within. Who knows, you may even help another who is going through the same things as you find excitement with the new experiences in your journey of your new path.
Aletheia