I'm sorry honey... and wish there was more that we all could do to help you thru this. I promise time eases the pain (or more to the point the pain dulls a little over the years).
Be sure to remember the good times and keep the happy memories active. Find a good picture of you and her and have it somewhere that you can see it whenever you need to remember what she looks like... or just remember.
*hug* hang in there sweetheart...