Toto will always have a piece of your heart, no matter how much time passes, but the pain will ease with each passing year. It is never easy when we loss a fur family member, my heart goes out to you. Your mom is a dream. Have fun with your new one as I am sure Toto would never want you to be remain greiving, and I am sure that is what he would want for you, a new baby to share your love with.
Rest in Peace Toto