??birthing ball

GS

anyone using an exercise ball instead of a birthing ball? from what i can tell, a birthing ball is larger. i already own an exercise ball. it’s small. my hips drop below my knees when i sit on it, but is that okay for bouncing and rolling hips still? i’m 33 weeks today. any tips from you guys on how/when to even use it 🙃🙃