Urge so annoyed with no dilation progress

Emily • 19, happily married, baby #1 a beautiful girl born 2/16/16, #2 due 2/05/17 with a baby girl ❤️
I am having contractions 5 min a part. I went to labor and delivery and was sent home because I'm not dilated! I am so annoyed. They told me to try to ignore the contractions because they can't do anything since I'm not dilated, and I haven't went past my due date yet. I can't stand this!