I need help please! Herpes

I am 38 weeks tomorrow and had an appointment Monday. I have this small bump that seemed like an ingrown hair to me so I had the Dr look at it and they did tests. I got the call back today that it is herpes! I'm terrified, freaking out, have no idea how to handle this. I've never had Anything! I've always been so scared of catching anything and now I have something incurable, I feel sick to my stomach! The Dr said she sent a prescription to my clinic and I'll need to take up till birth but that they'll probably just schedule a c section anyway. I'm scared, idk anything about this. Can anyone tell me anything about this? Because I am clueless on what the he'll to do now.