Has anyone gotten right sided abdominal pain. I was at the gym yesterday and had to stop my workout because of this pain I all of a sudden got to where I couldn't even stand up straight. I thought it was round ligament pain but I am still unsure. And it just happened again. I can't even walk straight up. I'm 24w6d today. I just use treadmill (walk), elliptical, and stair stepper. Every other day I do leg workouts. Anything will be super helpful. My next appt isn't until the end of this month.