Hiya, I'm 18 weeks and have developed a stitch-like pain in the upper right hand side of my abdomen - just below my ribs/diaphragm. I felt it come on last night when I turned over rather sharply on a friend's quite uncomfortable sofa bed and it's been coming and going since then. It's not bad, just persistent and niggling and I've just had news that a friend of a friend who had the same due date as me has lost her baby over Christmas so the paranoia is in overdrive - any thoughts? I'm guessing it's just my innards getting squashed up underneath my ribs...