Best of times....

I guess they're over and never will return. It's challenging to move forward into probably another phase of life. Well, it's difficult to decide how to treat others - by how we want to treat them or how they would treat us? This nightmare is going on in my head. The past I cannot forget, the future I cannot foresee. When do we let go of the pain, when do we hold on to the happiness? Are boundaries so clear?