Pregnant and parents want an abortion

So I finally told my parents I am pregnant and they aren't happy and making this experience a living hell. I'm 5 wks and they want me to have an abortion and say there is not other way because I am a senior in college and basically saying I'm wasting their time and money . Now I'm to the point where I'm I'm cramping real bad and my side hurts and I don't feel pregnant anymore nor do I want to bring a child into this world under these circumstances. I need help.