For the past week I have had upper abdominal soreness. It almost feels like muscle soreness. It feels like the next day after a hard workout when your muscles are sore and you know they have torn slightly from the workout. I keep telling my husband it feels like I have done crunches for a week straight. The soreness is only in my upper abdominals and more to the right side. I am carrying high so it is almost at the top of my buldge maybe at my ribs.. I am 21 weeks and I have not done any type of new or hard working out. I am thinking it might be because my muscles are stretching and maybe things are getting pushed around under my ribs. Any advice on what you think or if you have experienced this would be greatly appreciated. Or any advice on how to relieve this pain. Thanks