Is this early labor?! 36 weeks.

Cabrina

I'm currently 36 weeks pregnant, the last couple days I haven't been able to keep ANYTHING down. Today I'm feeling constant pressure in my vagina. I can't lift my legs very high because it causes pain in the pelvic area, and when I walk it hurts.

Can someone tell me what's going on?

Side note: this is my second kid, my first was a week early. I had back labor with him, so iv never felt contractions in the front, or even had Braxton Hicks.