Having serious deprssion. I am 24 in nursing school. I am always?

sad because school is so tough and it is pure stress. I have horrible anxiety. I have not a dime to my name and can barely keep my car going. I just had to move in w/ my dad ans stepmom( which is a really bad place for me) I cant concentrate it is extremely loud. I feel constant presssure because of the immense debt I am taking out for school. Life is no longer enjoyable. I cant go out hence I have to stude. I feel no urge to try and work but I feel bad because my friends manage and I struggle with work and school combined. I am just a total mess. I feel like Im going to have a stroke or heart attack one day.