Woke up with back pain/spasms... I've been on the edge of tears...really hoping it's my scoliosis or…

Woke up with back pain/spasms... I've been on the edge of tears...really hoping it's my scoliosis or I'm just dehydrated ..Hunter is moving now so I feel a little bit better, those nightmares about him last night didn't help. I just want everything to go smooth the rest of this pregnancy, just 18 weeks left <3