Things remind me of my husband & then I cry

I am missing my husband very much.  It effects my eating and sleeping habits very much.  I am feeling the pain now and it is 10:10 p.m.  I usually go to bed at 11 p.m. but when it hits I don't fall asleep for a few hours.  It effects in the opposite ways, for example some days I can hardly eat and other days I eat too much.  Some days I hardly sleep and other days I sleep for nine hours, which is not me.  I always carry the pain with me.  Sometimes I hear a song and then I cry.  Sometimes it's something silly that he did and then I will be reminded of it and start to cry.  It's funny what little thing can hit you hard and then it makes you cry.  My brother put on the Celine Dion song The Power of Love which reminded me of how we felt for each other, I cried.  I hate grocery shoppiing alone because we always made it fun with one another.  The apartment reminds me of my husband and his love for me no matter how much I rearrange it.  Thanks for listening.