Like we have all said bud, it's a crap thing to happen, but no one has a crystal ball, just have to enjoy life and take things as they come, bigger and better men are brought to their knees by love mate, if its meant to be then you never know,she may have a change of heart, if not, then you've obviously made your feelings clear buddy, you cant do anymore than that. hope things work out pal, chin up, and good luck with the op