anyone nervous for labor?

I'm a first time mom, having my baby next week when I'm 35 weeks due to my water rupturing. I'm deathly scared of how much this is going to hurt. Like what if I bleed out? What if my heart can't handle it? What if something happens to the baby? Is he going to be healthy? Should I get the epidural? So many concerns! I'm so freaking scared and just sit here in the hospital all day and cry.