Severe back pain?

Sabrina • FTM, Baby Boy due January 15, 2019. 👶🏻💙

I’m 13 weeks today and for the last couple of weeks, I’ve been having mild back pain. Today, it’s much more severe mid to lower back pain and nothing’s helping. I took some Tylenol, and have been using an ice pack but I can’t seem to get comfortable and almost want to vomit from the pain. Anyone else experiencing this and have any suggestions that might help?