Is there any pain?
I have similar issues, so I went and asked my doctor. He said as long as there is no pain, this is normal. I'd double check with yours the next time you go, but I wouldn't fret overmuch. Sometimes our bodies creak, pop, and groan!
Writer, mother, wife, and breadwinner. I love to run, but running doesn't love me, so I'm switching to my low-impact bike.
I'm not pregnant, just fat: My blog. fatnotpregnant.blogspot.com/
| current weight: 186.4