Have just posted on the "Anyone due Mid 2003" thread about this but thought I would start another thread as well. What exactly do these Braxton Hicks contractions mean.....I think I started to get very, very mild one as early as about 28 weeks (2nd pregnancy) Am now 39 weeks and today they have been really quite strong, not painful really, but enough to make me stop what I'm doing and catch my breath. They seem to be happening about every 20 minutes.....is this a sign of anything or quite normal for this stage of pregnancy?