What do Braxton Hicks contractions feel like?

Even though i am a mother of two now, going thru braxton hicks during first pregnancy, but yet when it comes to my second pregnancy, i still can't differentiate which is the actual labour signs or it's just braxton hicks Its feel like your entire uterus is cramping(imagine a paper being crumpled) but the pain will not get stronger and more painful as time goes. Try moving around and get distracted. If the pain is so painful that you are unable to focus on doing anything, it could be a real labor contractions.