Stevie, can I just say that nothing stays the same. Life changes constantly, and none of us know what the future holds. I can truly empathise with your feelings. I've been divorced and had my down times - plenty of them - but down times don't last forever, believe me. Sometimes it's difficult to remain optimistic, but if you can try to see your glass as half full, rather than half empty, and concentrate on the good things in life, you'll find it easier to move on, and then you'll find that life will improve. It's early days for you at the moment, but moving on really is the only way forward. You seem like a caring man, and one of these days, right out of the blue, someone will come along who will be right for you and although you won't forget the past, you'll learn to put it into context and accept it as an episode in your life..
Good luck Stevie - and try to keep positive. x.