Am I depressed or lazy ? ?

All i want to do is sleep and sleep. I go to college and I love it, but my energy is running out. I recently got married and I don't have motivation for anything.... I feel like my family is now expecting a baby isntwad of looking at my accomplishments. My life sucks I fight with my husband all the time. I feel helpless and all iwant to do is sleep sleep sleep. I'm only 22 and I already feel dead.