Man, read my story about Mallowmars, I know exactly what you mean. It takes time and really that's all that's going to do it. You will heal and as someone told me on this site, eventually the pain you feel by these triggers will be replaced by happy memories.
Of course I believe that either way they are happy memories. It's just that after time you can again allow yourself the luxury of feeling the joys from the past without focusing on the loss.
Latest Thread
Me: 39/W: 37 D13-D11-S8 M/T 14/20
EA confirmed: 9/13/07 D-Bomb: 9/19/07 OM Gone since 12/18/07 W wants to fix marriage: 3/16/07