Sore after being checked for dilation?

SRodi811

Yesterday my doctor checked to see if I was dilated at all (since I was two weeks early with DD), and all last night and today I have been kind of sore up there... I don't think the "lightening crotch" as some people have named it helps... It literally stops me in my tracks!

Anyone else experience this after being checked?  I was never checked during my first pregnancy because it happened so fast, so I don't have anything to compare it to.