Could it be early labor??

Kennedy • I have a beautiful daughter, and my 2nd due in August ❣️

So this morning I woke up with really awful back pain, and I’m nauseas, not how I usually feel when I’m nauseas though. The back pain is awful and it’s taking my breathe away. I’m only twenty weeks today, I have a doctors appointment in an hour so I’ll see what they say. The back pain feels similar to when I went into labor with my daughter, and the stomach ache has everything to do with the back pain it feels like. It doesn’t feel like just normal back pain that I’ve had throughout my pregnancy. What do you think??