during my last pregnancy that was delivered august 12 , 2015 I developed a hernia right above my…

during my last pregnancy that was delivered august 12 , 2015 I developed a hernia right above my belly button. and it became so painful during my pregnancy to a point where I couldn't even move when he was pushing on it. well I'm almost 16 weeks pregnant and I already notice it again. it's not painful yet but it is clearly there... has this happened to any of you? is there anything they can do about it