Okay ladies - a bit concerned...

Brittany • Mommy to 3 boys and a beautiful step daughter ❤️💚💜 Angel Baby Mia Arabella 11/11/15 👼🏻
So last night I woke up 8 times (that I counted) from what I thought was severe Braxton Hicks contractions. I was super uncomfortable and short of breath. I wouldn't say I had pain, but very very uncomfortable. 
Today I'm having low back pain. But nothing I can Time or pin point. 
I'll be 34 weeks Sunday so I feel like I'm still too early to go into labor but my youngest was born at 35 weeks 😕
Does it sound like just bad BH contractions? Or something more?