Baby measuring big

Melissa
So I went today for my regular doctor appointment at 29 weeks. My doctor measured my stomach (uterus) and she said baby is measuring at 33 weeks so she wants to do a growth ultrasound to check to see what's going on! Now I'm freaking out! Anyone have this happen and all was good? Or what could be the problem? Ugh! I hate waiting! My appointment isn't until Wednesday!