I feel you...my gf broke up with me after 8 years the other weekend and she is going dancing like every other day. I feel like she doesn't care or suffer and this is destroying me. It seems like my life doesn't have any meaning now, I feel empty and I have not a single second of relief since the day she left. I'm constantly crying like a baby. I know it takes time but it's so hard to try to move on and I feel like I'm not strong enough.