A Rough Nite

I got called into work for 3 - 11 shift last evening and was quite looking forward to the shift. I was only a few hours into my shift when the tightening began. One shift at work consits of much walking. All the walking made my tummy tighten right up making it VERY difficult to walk comfortably. I did hang in there and had a hard time sleeping last night but I am taking a rest today and going to try for a day shift tomorrow. I am pretty possitive that I am not going to make it too much longer this pregnancy unless the shifts become shorter suddenly with less moving involved! Wish me luck tomorrow... or a miracle LOL I need to keep working as long as physically possible!!