Going on 3rd day with little movement..

Hi everyone! I'll be 25 weeks on Friday. Since sat night I have not felt my princess really move. 😬 usually she has big kicks in the evening but the last few days..nothing. I've tried laying on my side, drinking something cold, eating something sugary, and flat out poking her! I think I may have felt a few light movements but happened so fast it's hard to determine if it was just a stomach rumble or her moving inside. Anyone have the movements just stop? Super nervous but hoping that maybe she's just laying in a new position.. I have a sono next week.. But idk how I can wait that long!