Foundhervoice, right now you have feelings you should acknowledge. There are no 'right' or 'wrong' feelings - they just are. When I divorced after almost 25 years of marriage, it took me months to stop feeling self-pity and anger at my ex. My head and my heart were out of sync for a long time, but eventually I was able to get on with my life. It didn't help that my divorce came through just as I was starting grad school in my late 40s - that first semester is still a blur. But here I am today stronger and more comfortable with myself than I ever was when I was married. So hang in there, and like Daisygirl said, take one day at a time.
Hugs
Yonuh