Cold feet

Jasmine • 17 and pregnant! Still graduating and going to college! I can't wait for my baby boy to get here<3
So my sister in law had a baby 3 days ago and I was there for the whole brith. Then seeing what babies do cry eat and sleep. And thinking this was a bad idea because I'm 17 haven't had a chance to live! Im scared and dont know if I should of gone through with this(don't hate). And in 2 months im due. Scared so so so scared... advice ?!