Baby went up instead of down?!

Miss J • 👨‍👩‍👧,🤰🏻,🐶,🇨🇦 !

I just turned 37 weeks and last night baby just decided to move and sit higher when he is supposed to be dropping?! I have nausea and a bit of pain now when I was doing so good before. He was head down on Monday at my appt I just am scared he flipped breech now? Ahh. Anyone have this