All Alone!

Well, here I sit in my big house all alone. My husband moved out this weekend. I am lost and at a loss of what to do. I am not someone who enjoys being alone or who has ever wanted to be alone. I hate this. I never thought that I would have to do this. I still love this man so much and it just breaks me apart for him to leave me. I have never cried so much in my life. I have always relied on him to be there to help me through the tough times and to be my support. We have shared so much together and thought we would be together forever. He has been my rock since I was 17 and got married the day after my 19th birthday. We just had our 29th anniversary, so that is 31 years that he has been my rock. I think I am going crazy. Or maybe that happened a few months ago, since I didn't see this coming. So what is left when your soul mate, support, rock is gone. I just want to curl up in a little ball and die. I think a part of me already died throughout the last couple of weeks. I just feel like there is no meaning in life any more. I am broken. What do you now? I don't have any idea. Does anyone out there know? This is one of those times that I lived close to my family in Tennesse, so someone could come stay with me for a while, or even better, I could stay with them for a while and get out of this home we built together.
I hope he is happy alone and "can find myself" as he says. That's all he says is that he wants to be alone and find himself. Major mid-life crisis or what?
I'm going out of my mind alone and it's only been a few hours. What to do now? I can understand how some people can take a bottle of pills and just go to sleep. This is not a good feeling. Life just sucks!