Depressed?!

I'm almost 38 weeks. My husband is gone during the weeks but comes home on weekends for work but that will be ending soon!. Some days I could stay in bed all day and do nothing and I'm fine with that. I have little motivation I don't even want to get out of bed to get dressed and go to the store! I feel so alone! I just want my baby here already so I have something to keep me busy. Even tho I have a house to clean I don't want to do that I want to just hold and stare at my baby. Sometimes I just cry and don't know why