Quoting That Girl.:" I was also wondering this too. Right now I've just been doing lots of walking. Today I've had tons of ... [snip!] ... Today I've had tons of stomach tightening my stomach will get hard as a rock and alot of dull back pain but nothing strong."
I have an electric breast pump that I plan on using if I need to. I used it for a few minutes last night, just because I was curious what a breast pump felt like..Hah. Afterward, I felt extremely crampy for a few hours. Also, I'm getting some evening primrose. I've heard wonderful things about it and it's just supposed to soften the cervix, so...It's not like it's going to put me in full blown labor, but it'll help me progress as time goes on.