I'm now 26 weeks and a day. I'm glad I'm not the only one too I thought something was wrong!
How far along are you? It could be Braxton hicks. I used to get that at 18-19 weeks when I would get out of my car or up from my desk. Now the Braxton hicks are random and any time of day.
The same thing happens to me...I was worried but now I see I'm not the only one
Mine does that to. I think its normal prolly just from getting full