Bloody discharge and scared to death.

So I'm 34 + 3 weeks pregnant. I'm having some bloody discharge. I just reached out to my doctor. They are trying to determine if I should go to labor and delivery or head to their office. I'm extremely scared now because I'm having some contractions and I have no family or friends here with me. My husband left on a work trip on Sunday and won't be back until Friday night. My mama is about 8 hours away. She just left 30 minutes ago to come here but I'm afraid something may happen here and I'll be alone. I'm so scared right now.