Did you get sick to your stomach the days/weeks before labor?

Seems like I gag through most of my meals and then have the urge to throw up alot of it. I don't have an appetite and I have to force myself to eat half the time. All I want is water and milkshakes! I am 34 weeks and my daughter broke my water at 37.5 weeks so I know that there is a chance that I am only 3 weeks from delivery with this baby. Wondering why I feel so grossed out by food all the sudden.