Hey, sounds like hiccups to me. I used to get them all the time with DD, maybe twice a day. And it's funny, I was told that they would more than likely continue in the big world too and they did. With this little one, I only feel them every now and again, right now actually (funny that). I would think it was so funny when other children would touch my belly when DD had the hiccups because it would really gross them out