contractions??

Rockwell

i'm currently 34 weeks. during the week, i had a visit with my ob. i mentioned that I've been noticing discharge and one day it felt like i was leaking. she went me to triage without any more questions. i got tested and no ruptures but while i was there the nurse told me that i had a couple contractions and asked if i felt it. I've been feeling a tight pull on my right side but i can't tell if they are/were contractions. so i told her no. well i keep feeling this pull and every once in a while my lower back gets a sore feeling like i need an adjustment but i also work all day so idk if I'm just tired. i can tell baby definitely is getting ready due to all the pressure I've been feeling in my pelvis.